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path: root/archival/libunarchive/get_header_ar.c
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2010-08-16*: make GNU licensing statement forms more regularDenys Vlasenko
This change retains "or later" state! No licensing _changes_ here, only form is adjusted (article, space between "GPL" and "v2" and so on). Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-03-15ar: add archive creation supportAlexander Shishkin
function old new delta ar_main 184 542 +358 output_ar_header - 166 +166 copy_data - 54 +54 filter_replaceable - 19 +19 get_header_ar 409 414 +5 header_verbose_list_ar 85 88 +3 static.msg_unsupported_err 28 - -28 ------------------------------------------------------------------------------ (add/remove: 3/1 grow/shrink: 3/0 up/down: 605/-28) Total: 577 bytes Signed-off-by: Alexander Shishkin <virtuoso@slind.org> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-01-06libunarchive: clean up dirty hacks. code shrank as a resultDenys Vlasenko
function old new delta cpio_main 526 539 +13 init_handle 57 58 +1 init_archive_deb_ar 34 35 +1 get_header_ar 408 409 +1 dpkg_main 3900 3901 +1 unpack_package 516 515 -1 rpm_main 1673 1672 -1 tar_main 774 767 -7 get_header_cpio 990 972 -18 data_extract_all 750 727 -23 get_header_tar 1631 1576 -55 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 5/6 up/down: 17/-105) Total: -88 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-09-20ar: fix long filenames handling (bug 611)Denys Vlasenko
function old new delta get_header_ar 493 528 +35 read_num - 25 +25 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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
2007-04-07random small shrinkage and elimination of staticsDenis Vlasenko
2007-03-19ls: fix segfault-if-standalone-shell, add big fat comment.Denis Vlasenko
2007-03-14get_header_ar: reformatted code, no real changesDenis 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)
2006-11-27style cleanup: return(a) -> return a, part 2Denis Vlasenko
2006-11-27style cleanup: return(a) -> return a, part 1Denis 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
2006-10-14add open_read_close() and similar stuffDenis 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.
2006-07-02Standardize on the vi editing directives being on the first line."Robert P. J. Day"
2006-05-29More size shrinkage.Rob Landley
2006-03-06Robert P. Day removed 8 gazillion occurrences of "extern" on functionRob Landley
definitions. (That should only be on prototypes.)
2006-01-25just whitespaceTim Riker
2004-04-09Add a comment explaining why we have to check for an extra \nGlenn L McGrath
2004-03-15Remove trailing whitespace. Update copyright to include 2004.Eric Andersen
2004-01-04Fix usage with libraries, skip symbol table.Glenn L McGrath
2003-07-31Fix bug when handling debian packages.Glenn L McGrath
If we read the contents of compressed files within the ar archive, e.g. control.tar.gz, then file position gets all out of whack, so it has to be reset before reading thenext header.
2003-03-19Major coreutils update.Manuel Novoa III
2002-11-04Change filter paramaters, filters can be more powefull nowGlenn L McGrath
2002-09-25New common unarchive code.Glenn L McGrath
2002-07-19Applied vodz' patches #49 and #50 (with a small correction in runshell.c)Robert Griebl
#49: I found one memory overflow and memory leak in "ln" applet. Last patch reduced also 54 bytes. ;) #50: I found bug in loginutils/Makefile.in. New patch have also new function to libbb and aplied this to applets and other cosmetic changes.
2002-07-11Fixup warnings and undefined operations that show up in gcc-3.1Eric Andersen
-Erik
2001-10-25*** empty log message ***Glenn L McGrath