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| * Fix another build failure found with randconfigDenys Vlasenko2012-04-201-0/+1
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * fix build breakage found by randconfigDenys Vlasenko2012-04-201-0/+1
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* | Remove unnecessary rename of variable eofRon Yorston2012-03-261-7/+7
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* | Merge branch 'busybox' into mergeRon Yorston2012-03-2323-337/+393
|\| | | | | | | | | Conflicts: Makefile.flags
| * fix trivial bug in unpack_gz_stream (wrong fd used in read)Denys Vlasenko2012-03-061-1/+1
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * Don't compile get_header_tar_FOO function if they are not neededDenys Vlasenko2012-03-061-5/+8
| | | | | | | | | | | | | | Now get_header_tar_gz, get_header_tar_bz2, get_header_tar_lzma are only used if dpkg is built. Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * tar,rpm2cpio: check that child decompressor did not error outDenys Vlasenko2012-03-063-59/+40
| | | | | | | | | | | | | | | | | | | | | | | | | | function old new delta check_errors_in_children - 57 +57 tar_main 833 848 +15 get_header_tar 1720 1733 +13 rpm2cpio_main 147 140 -7 handle_SIGCHLD 41 - -41 ------------------------------------------------------------------------------ (add/remove: 1/1 grow/shrink: 2/1 up/down: 85/-48) Total: 37 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * Move seamless .Z support into unpack_gz_streamDenys Vlasenko2012-03-063-25/+21
| | | | | | | | | | | | | | unpack_gz_stream 566 643 +77 unpack_gunzip 123 12 -111 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * update seamless uncompression codeDenys Vlasenko2012-03-0618-275/+198
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This change makes "tar tf hello_world.txz" work without adding special-casing for ".txz" extension. It also removes ever-growing magic checking code in rpm2cpio and get_header_tar - we reuse one which lives in setup_unzip_on_fd. function old new delta unpack_gz_stream 7 566 +559 check_signature16 - 70 +70 setup_unzip_on_fd 99 142 +43 handle_SIGCHLD - 41 +41 unpack_bz2_stream 342 376 +34 unzip_main 2352 2385 +33 bbunpack 503 533 +30 open_transformer 74 102 +28 unpack_Z_stream 1278 1304 +26 unpack_gunzip 101 123 +22 init_transformer_aux_data - 18 +18 unpack_xz_stream 2388 2402 +14 open_zipped 131 141 +10 rpm_main 1358 1363 +5 get_header_tar_lzma 52 57 +5 get_header_tar_bz2 52 57 +5 unpack_lzma_stream 2698 2702 +4 hash_find 234 233 -1 get_header_tar 1759 1733 -26 get_header_tar_gz 92 57 -35 unpack_uncompress 51 12 -39 rpm2cpio_main 201 147 -54 unpack_unxz 67 12 -55 unpack_bz2_stream_prime 55 - -55 get_header_tar_Z 86 - -86 unpack_gz_stream_with_info 539 - -539 ------------------------------------------------------------------------------ (add/remove: 3/3 grow/shrink: 14/6 up/down: 947/-890) Total: 57 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * archival/libarchive/decompress_unzip.c -> decompress_gunzip.c. no code changesDenys Vlasenko2012-03-062-5/+5
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * preparatory cleanups for seamless uncompression improvementsDenys Vlasenko2012-03-063-17/+161
| | | | | | | | | | | | | | | | | | | | | | | | unpack_gz_stream_with_info: fix buggy error check man: fix possible accesses past the end of a string move seamless uncompression helpers from read_printf.c to open_transformer.c function old new delta show_manpage 153 212 +59 unpack_gz_stream_with_info 520 539 +19 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * tar: add support for PAX-encoded path=LONGFILENAMEDenys Vlasenko2012-02-233-40/+41
| | | | | | | | | | | | | | function old new delta get_header_tar 1478 1759 +281 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * *: style fixes. no code changesDenys Vlasenko2011-12-151-5/+6
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * nommu: fix cases where we mangle argv[0][0]Denys Vlasenko2011-11-221-0/+1
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* | Merge commit 'c0cae52662ccced9df19f19ec94238d1b1e3bd71' into mergeRon Yorston2012-03-2346-72/+105
|\| | | | | | | | | | | Conflicts: Makefile.flags scripts/basic/fixdep.c
| * bzcat: fix unpacking of more than one file, and unpacking of zero-size bz2. ↵Denys Vlasenko2011-10-312-2/+14
| | | | | | | | | | | | Closes 4393 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * get_header_tar: shrink 6->64 sign extension codeDenys Vlasenko2011-10-191-4/+4
| | | | | | | | | | | | | | function old new delta getOctal 125 107 -18 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * rename archive.h to bb_archive.h. no code changesDenys Vlasenko2011-09-2241-41/+41
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * regularize options which control size/speed tradeDenys Vlasenko2011-09-107-28/+31
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * gzip: new GZIP_BIG_MEM optionIan Wienand2011-09-092-1/+15
| | | | | | | | | | | | | | | | | | | | | | Enabling the config option on my standard linux box and zipping a random 250mb file: small mem: 21.85user 0.44system 0:22.35elapsed big mem: 13.45user 0.46system 0:13.94elapsed Signed-off-by: Ian Wienand <ianw@vmware.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * unzip: fflush stdout before reading interative y/n answer from stdinDenys Vlasenko2011-09-091-2/+3
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * uncompress: die on read errorsDenys Vlasenko2011-08-221-1/+1
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * uncompress: fix buffer underrun by corrupted inputDenys Vlasenko2011-08-181-5/+8
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* | Merge commit 'd84b175cb6948eb17f847313bf912174e2f934e1' into mergeRon Yorston2012-03-222-4/+14
|\| | | | | | | | | Conflicts: include/platform.h
| * randomconfig fixesDenys Vlasenko2011-08-101-1/+1
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * tar: ignore file size (assume 0) for hardlinksIan Wienand2011-07-291-3/+13
| | | | | | | | | | Signed-off-by: Ian Wienand <ianw@vmware.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* | Merge commit '066f39956641300c1e5c6bfe6c11a115cea3e2cf' into mergeRon Yorston2012-03-2211-20/+2
|\| | | | | | | | | Conflicts: procps/ps.c
| * *: remove "Options:" string from help textsDenys Vlasenko2011-06-0511-20/+2
| | | | | | | | | | | | | | function old new delta packed_usage 28706 28623 -83 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* | Merge commit '56a3b82e9692a25ef9c9269e88feac0d579ce8e8' into mergeRon Yorston2012-03-223-17/+33
|\| | | | | | | | | | | | | Conflicts: coreutils/ls.c include/platform.h libbb/bb_basename.c
| * warning removalCristian Ionescu-Idbohrn2011-05-201-7/+0
| | | | | | | | | | Signed-off-by: Cristian Ionescu-Idbohrn <cii@axis.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * fix "variable 'foo' set but not used" warningsDenys Vlasenko2011-05-131-6/+1
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * tar: store negative mtime as 0; pack very large files using base-256 encodingDenys Vlasenko2011-05-041-4/+32
| | | | | | | | | | | | | | function old new delta writeTarHeader 841 979 +138 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* | Merge commit 'b83c9704128dd106071184e4b00335a3b8486857' into mergeRon Yorston2012-03-2210-3/+218
|\|
| * Fix double words in comments. No code changesMarek Polacek2011-04-162-3/+3
| | | | | | | | | | Signed-off-by: Marek Polacek <mpolacek@redhat.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * move help text from include/usage.src.h to archival/*.cPere Orga2011-03-2710-0/+215
| | | | | | | | | | Signed-off-by: Pere Orga <gotrunks@gmail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* | Merge commit '19311bfa7b8e8c6effa9c375de9b0eb4338bee12' into mergeRon Yorston2012-03-223-19/+41
|\| | | | | | | | | | | Conflicts: coreutils/ls.c shell/ash.c
| * use user's shell instead of hardwired "/bin/sh" (android needs this)Denys Vlasenko2011-03-082-2/+7
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * tar: skip leading / and handle names like abc/..////def -> def (not ///def)Denys Vlasenko2011-03-022-32/+32
| | | | | | | | | | | | | | | | | | function old new delta strip_unsafe_prefix - 105 +105 writeFileToTarball 557 520 -37 get_header_tar 1545 1462 -83 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * tar: on extract, everything up to and including last ".." is strippedDenys Vlasenko2011-03-011-5/+22
| | | | | | | | | | | | | | function old new delta get_header_tar 1493 1545 +52 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* | Merge commit 'da4441c44f6efccb6f7b7588404d9c6bfb7b6af8' into mergeRon Yorston2012-03-223-14/+21
|\| | | | | | | | | | | | | Conflicts: libbb/vfork_daemon_rexec.c networking/wget.c procps/ps.c
| * tar: fix a bug where autodetection messes up -z on extractDenys Vlasenko2011-02-062-4/+6
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * tar: support -T - and -X -Denys Vlasenko2011-02-031-1/+1
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * whitespace fixesDenys Vlasenko2011-02-031-1/+1
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * tar: add -h and -T to help textDenys Vlasenko2011-01-311-8/+13
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* | Merge commit '8d0e0cdadf726beab28ccdc7d69738c1534e1f74' into mergeRon Yorston2012-03-212-3/+3
|\| | | | | | | | | | | | | Conflicts: include/platform.h libbb/Kbuild.src libbb/messages.c
| * mass removal of underscores from _BB_DIR_foo and _BB_SUID_fooDenys Vlasenko2011-01-181-2/+2
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * remove a few aliasing warningsDenys Vlasenko2011-01-161-1/+1
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* | Merge remote-tracking branch 'upstream/master'Nguyễn Thái Ngọc Duy2011-01-0467-354/+427
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| * tar: add a note about -C and symlink-in-tarball attackDenys Vlasenko2011-01-041-0/+19
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * bzip2: plug memory leak on every processed fileDenys Vlasenko2010-12-302-5/+5
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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