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path: root/archival/tar.c
AgeCommit message (Collapse)Author
2007-03-03tar: handle tarfiles with (broken) checksums a-la Sun.Denis Vlasenko
2007-02-17sort: fix multiple -k (was ignoring all except last)Denis Vlasenko
2007-02-11syslogd: fix "readpath bug" by using readlink insteadDenis Vlasenko
libbb: rename xgetcwd and xreadlink
2007-02-06EXEC_PREFER_APPLETS support by Gabriel L. Somlo <somlo@cmu.edu>Denis Vlasenko
2007-02-04fix tar t segfault (closes 1183)Denis Vlasenko
2007-02-03suppress warnings about easch <applet>_main() havingDenis Vlasenko
no preceding prototype
2007-01-29preparatory patch for -Wwrite-strings #1Denis Vlasenko
2007-01-24accumulated post-1.4.0 fixesDenis Vlasenko
2007-01-11Trailing whitespace removal over entire treeDenis Vlasenko
2006-12-22tar et al: die if bb_copyfd_size copies less than asked for.Denis Vlasenko
(we have bb_copyfd_exact_size now for that kind of usage)
2006-12-17tar: report error if child dies while writing out the end of tarballDenis Vlasenko
(e.g. out of disk space).
2006-12-16inline strcmp(s, "-") [actually macro-ize it for now - gcc is too stupid]Denis Vlasenko
2006-12-12- remove functions marked as LEGACY in SUSv3 and use their modern counterparts.Bernhard Reutner-Fischer
2006-11-29fix support for globally disabling --long-options.Denis Vlasenko
(disabling them saves ~4K on fully configured bbox)
2006-11-27tar: fix misplaced --exclude long option definitionDenis Vlasenko
2006-11-26small fixes:Denis Vlasenko
fix xstrdup to not grossly overallocate memory use xopen instean of xopen3 in several places etc.
2006-11-26tar: correctly skip (and warn about) pax headers.Denis Vlasenko
plug memory leak. save 50 bytes. Wooohooo! we finally can unpack kernel tarballs!
2006-11-25tar: add support for FEATURE_TAR_GNU_EXTENSIONS so than we can saveDenis Vlasenko
long names now. We were able to read such tars, but not create. +275 bytes. Without FEATURE_TAR_GNU_EXTENSIONS: -25 bytes. We still cannot unpack Linux kernels, but not for long ;)
2006-11-25tar: small fix and small optimizationDenis Vlasenko
2006-11-25tar: abort if tarring up file larger that 64GbDenis Vlasenko
(otherwise we will produce garbled tarfile)
2006-11-24tar: fix multiple -t and/or -v options handling.Denis Vlasenko
do not process list of files to tar up in reverse order.
2006-11-24tar: sanitize option handlingDenis Vlasenko
2006-11-24tar: small fixes:Denis Vlasenko
* size-optimize mapping code * kill double close
2006-11-24tar: cache [ug]id->username/groupname mappings. Cuts down amountDenis Vlasenko
of open/read/close of /etc/passwd and /etc/group dramatically (we were rereading those for each untarred file!!!)
2006-11-24tar: cry murder and bail out if file shrinks under us while we tar it upDenis Vlasenko
2006-11-24header_verbose_list: stop truncating file size in listingDenis Vlasenko
2006-11-24tar:Denis Vlasenko
* unpack: handle tar header fields which are not NUL terminated * pack: handle 4+GB files correctly * pack: refuse to store 101+ softlinks (was truncating link target name) * pack: mask mode with 07777
2006-10-27recursive_action: add depth paramDenis Vlasenko
chmod: match coreutils versus following links
2006-10-20message string changes, mostly for consistency, also -32 bytes in .rodataDenis Vlasenko
2006-10-14add open_read_close() and similar stuffDenis Vlasenko
2006-10-12bb_get_[chomped]line_from_file wasn't descriptive enough.Denis Vlasenko
Renaming...
2006-10-12small style fixesDenis Vlasenko
2006-10-08correct largefile support, add comments about it.Denis Vlasenko
2006-10-08attempt to regularize atoi mess.Denis Vlasenko
2006-10-03getopt_ulflags -> getopt32.Denis Vlasenko
It is impossible to formulate sane ABI based on size of ulong because it can be 32-bit or 64-bit. Basically it means that you cannot portably use more that 32 option chars in one call anyway... Make it explicit.
2006-09-23bb_askpass: shorten static password buffer. 256 is way too large.Denis Vlasenko
simplify code a bit.
2006-09-10Cleanup headers and replace the zero padding with an even smaller version.Rob Landley
One of the pads turned out to be unnecessary: sizeof(struct TarHeader) is TAR_BLOCK_SIZE, the padding's in the struct. The others could be done inline with bb_common_bufsiz1. This is a cleanup I did to Denis' patch long ago, but got sidetracked by what turned into svn 15660.
2006-09-09tar: fix "xopen with O_CREAT" warning, improve zero padding writeDenis Vlasenko
(was doing zillions of 1-byte write syscalls)
2006-09-03tar: revert older fix (non-portable), added new one.Denis Vlasenko
testsuite tar-extracts-all-subdirs now passes.
2006-08-29Svn 16007 broke the build under gcc 4.0.3. This fixes up some of the damageRob Landley
(the e2fsprogs directory is too twisty and evil to easily fix, but I plan to rewrite it anyway so I'll just bump that up in priority a bit).
2006-08-03These should have been part of 15767 too.Rob Landley
2006-07-16Cleaup read() and write() variants, plus a couple of new functions likeRob Landley
xlseek and fdlength() for the new mkswap.
2006-06-25A few patches from Erik Hovland, turning strncpy() into safe_strncpy() andRob Landley
removing some unnecessary code.
2006-05-26Change llist_add_* to take the address of the list rather than returning the newRob Landley
head, and change all the callers.
2006-04-18- typo: s/derefernce/dereference/gBernhard Reutner-Fischer
Thanks to P.J. Day.
2006-04-12- patch from Denis Vlasenko to add and use bb_xchdir()Bernhard Reutner-Fischer
2006-04-02- typos: s/compatability/compatibility/g;s/compatable/compatible/g;Bernhard Reutner-Fischer
2006-01-25just whitespaceTim Riker
2006-01-20Patch from Aurelien Jacobs to add unlzma. (A new decompression type,Rob Landley
see www.7-zip.org)
2006-01-09Bug 547: writing out the tar file header before we confirm we can actuallyRob Landley
open and read from the file isn't something we can recover from after the fact. Resequence things to check first, write second.
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