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path: root/archival/libunarchive/get_header_tar.c
AgeCommit message (Collapse)Author
2008-07-10dpkg_deb: slight code shrinkDenis Vlasenko
ar: reuse existing ar unpacking code get_header_tar: handle autodetection for tiny .tar.gz files too unarchive.h: do not include CONFIGed out things function old new delta get_header_tar 1521 1534 +13 dpkg_deb_main 400 380 -20 ar_main 260 196 -64 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 1/2 up/down: 13/-84) Total: -71 bytes
2008-06-28libunarchive: stop using static data in archivers - archive_handle_tDenis Vlasenko
can trivially provide space for that. rpm: code shrink tar: simplify autodetection of bz2/.gz function old new delta static.not_first 1 - -1 static.end 1 - -1 bb_makedev 51 49 -2 static.saved_hardlinks_created 4 - -4 static.saved_hardlinks 4 - -4 longname 4 - -4 linkname 4 - -4 hash_file 251 247 -4 get_header_tar 1528 1521 -7 rpm_main 1711 1697 -14 get_header_cpio 965 944 -21 ------------------------------------------------------------------------------ (add/remove: 0/6 grow/shrink: 0/5 up/down: 0/-66) Total: -66 bytes text data bss dec hex filename 804926 611 6868 812405 c6575 busybox_old 804878 611 6852 812341 c6535 busybox_unstripped
2008-06-27*: introduce and use FAST_FUNC: regparm on i386, otherwise no-onDenis Vlasenko
text data bss dec hex filename 808035 611 6868 815514 c719a busybox_old 804472 611 6868 811951 c63af busybox_unstripped
2008-05-19- use EXIT_{SUCCESS,FAILURE}. No object-code changesBernhard Reutner-Fischer
2008-05-13more -Wall warning fixes from Cristian Ionescu-Idbohrn.Denis Vlasenko
This time it resulted in small code changes: function old new delta nexpr 820 828 +8 tail_main 1200 1202 +2 wrapf 166 167 +1 parse_mount_options 227 209 -18 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 3/1 up/down: 11/-18) Total: -7 bytes
2008-04-29tar: fix obscure case when name is "" and prefix is not ""Denis Vlasenko
2008-04-29tar: fix the case where long base names can be ignoredDenis Vlasenko
2008-04-15trivial fixes to make bbox compile with gcc 4.3.0Denis Vlasenko
2008-02-19tar: optional autodetection of gz/bz2 compressed tarballs.Denis Vlasenko
+130 bytes. Closes bug 992.
2008-02-14tar: real support for -p. +200 if selected.Denis Vlasenko
By Natanael Copa <natanael.copa at gmail.com>
2008-02-14tar: do "short EOF" compat only if CONFIG_DESKTOP.Denis Vlasenko
ash: add a comment about new minor bug
2008-02-13tar: compat: handle tarballs with only one zero block at the endDenis Vlasenko
2007-11-17add comment clarifying busybox's use of non-standard tar headerPaul Fox
2007-11-16tar: fix a case where glibc detects bogus buffer overrunDenis Vlasenko
which is not really there!
2007-07-21style fix (stray space before ';')Denis Vlasenko
2007-06-21tar: improve OLDGNU compat, make old SUN compat configurableDenis Vlasenko
2007-06-20do not do utime() on links, it acts on link targets, and we don't want that.Denis Vlasenko
rename link_name to link_target, less confusing this way.
2007-03-04remove f wordsDenis Vlasenko
2007-03-03tar: handle tarfiles with (broken) checksums a-la Sun.Denis Vlasenko
2006-12-26merge post-1.3.0 fixesDenis 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)
2006-11-26tar: refuse to untar files with "/../" componentsDenis Vlasenko
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: small fix and small optimizationDenis Vlasenko
2006-11-24tar: buglet fixDenis Vlasenko
2006-11-24tar: fix and sanitize handling of long filenames/linknamesDenis Vlasenko
(GNU extensions 'K' and 'L'). We correctly handle them when untarring now, but unfortunately we still don't use them when tarring! That stupid 100 char limit is still there! The biggest problem is that we don't support 'pax' tar format. Linux kernel tarballs are in this format... shame
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
2006-10-10fixes from Vladimir Dronnikov <dronnikov@gmail.ru>Denis Vlasenko
2006-10-08attempt to regularize atoi mess.Denis Vlasenko
2006-08-03Remove bb_ prefixes from xfuncs.c (and a few other places), consolidateRob Landley
things like xasprintf() into xfuncs.c, remove xprint_file_by_name() (it only had one user), clean up lots of #includes... General cleanup pass. What I've been doing for the last couple days. And it conflicts! I've removed httpd.c from this checkin due to somebody else touching that file. It builds for me. I have to catch a bus. (Now you know why I'm looking forward to Mercurial.)
2006-07-20"formated" -> "formatted" throughout the code base."Robert P. J. Day"
2006-07-16Cleaup read() and write() variants, plus a couple of new functions likeRob Landley
xlseek and fdlength() for the new mkswap.
2006-07-06Fix tar so it can extract git-generated tarballs, based on a suggestionRob Landley
from Erik Frederiksen.
2006-07-02Standardize on the vi editing directives being on the first line."Robert P. J. Day"
2006-05-29More size shrinkage.Rob Landley
2006-05-26Change llist_add_* to take the address of the list rather than returning the newRob Landley
head, and change all the callers.
2006-04-02- typos: s/compatability/compatibility/g;s/compatable/compatible/g;Bernhard Reutner-Fischer
2006-03-06Robert P. Day removed 8 gazillion occurrences of "extern" on functionRob Landley
definitions. (That should only be on prototypes.)
2006-03-01use bb_xstrndup vs strndup. Thanks rfelker."Vladimir N. Oleynik"
2006-02-20Bug 640: a filename of length exactly 100 could bleed into the next field onRob Landley
display or extract. (Only shows up when no gnu longname extension, either because it's disabled or because tarball hasn't got it.)
2006-01-25just whitespaceTim Riker
2005-10-11There doesn't seem to be a standard header for makedev(), but this is close.Rob Landley
2005-07-20applying fix for:Paul Fox
0000262: tar -x doesn't believe it has reached the end of archive
2004-07-26BusyBox has no business hard coding the number of major and minor bits for aEric Andersen
dev_t. This is especially important now that the user space concept of a dev_t and the kernel concept of a dev_t are divergant. The only bit of user space allowed to know the number of major and minor bits is include/sys/sysmacros.h (i.e. part of libc). When used with a current C library and a 2.6.x kernel, this fix should allow BusyBox to support wide device major/minor numbers. -Erik
2004-04-14Larry Doolittle writes:Eric Andersen
This is a bulk spelling fix patch against busybox-1.00-pre10. If anyone gets a corrupted copy (and cares), let me know and I will make alternate arrangements. Erik - please apply. Authors - please check that I didn't corrupt any meaning. Package importers - see if any of these changes should be passed to the upstream authors. I glossed over lots of sloppy capitalizations, missing apostrophes, mixed American/British spellings, and German-style compound words. What is "pretect redefined for test" in cmdedit.c? Good luck on the 1.00 release! - Larry
2004-03-15Remove trailing whitespace. Update copyright to include 2004.Eric Andersen
2004-02-20Fix up hard linksGlenn L McGrath
2004-02-20A strict interpretation of the ustar format requires the type flag to beGlenn L McGrath
interpreted, we cannot depend on the file type being set in the mode field.
2004-02-19Add extra comments, freakout if a pax archive is encoutered.Glenn L McGrath
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