busybox

Author	SHA1	Message	Date
Denys Vlasenko	d52c9510fd	trivial small speed optimization Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2012-06-22 15:54:05 +02:00
Denys Vlasenko	e3e0d2b812	tweak help text Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2012-06-19 12:46:59 +02:00
Denys Vlasenko	c5b01016e6	unzip: make options parsing more robust on getopt w/o gnu extensions Also, code shrank: function old new delta static.extn 15 10 -5 packed_usage 29231 29217 -14 unzip_main 2388 2291 -97 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 0/3 up/down: 0/-116) Total: -116 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2012-06-15 16:43:26 +02:00
Etienne Le Sueur	cfc212cdff	tar: fix 256-bit encoded number decoding Signed-off-by: Etienne Le Sueur <elesueur@vmware.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2012-06-09 08:37:05 +02:00
Natanael Copa	02112d8ae3	unzip: ignore chmod errors This makes unzip to FAT filesystems not exit with error. This is similar to how the "normal" unzip works. Signed-off-by: Natanael Copa <natanael.copa@gmail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2012-05-28 01:29:15 +02:00
Boris Reisig	dfc2473b9e	tar: support -J, --xz explicit compression option function old new delta tar_main 868 881 +13 tar_longopts 285 290 +5 packed_usage 29267 29270 +3 Signed-off-by: Boris Reisig <boris@boris.ca> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2012-05-24 09:01:55 +02:00
Anthony G. Basile	6e9284db78	build system: fix build failure when only gunzip is selected Signed-off-by: Anthony G. Basile <blueness@gentoo.org> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2012-05-20 12:56:17 +02:00
Natanael Copa	0446104137	tar: implement --no-recursion function old new delta tar_longopts 259 274 +15 .rodata 5757 5772 +15 tar_main 1038 1052 +14 writeTarFile 362 353 -9 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 3/1 up/down: 44/-9) Total: 35 bytes text data bss dec hex filename 81457 1706 8344 91507 16573 busybox_old 81477 1706 8344 91527 16587 busybox_unstripped Signed-off-by: Natanael Copa <natanael.copa@gmail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2012-05-18 16:34:30 +02:00
Denys Vlasenko	d133144d41	fix build failure when compressed help is selected, but bz2 compression is not Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2012-04-29 14:28:12 +02:00
Denys Vlasenko	df9196d824	Fix another build failure found with randconfig Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2012-04-20 18:59:14 +02:00
Denys Vlasenko	8cab66730a	fix build breakage found by randconfig Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2012-04-20 14:48:00 +02:00
Denys Vlasenko	d29c946f93	fix trivial bug in unpack_gz_stream (wrong fd used in read) Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2012-03-06 16:46:25 +01:00
Denys Vlasenko	b5d6ae9a33	Don't compile get_header_tar_FOO function if they are not needed 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>	2012-03-06 16:34:23 +01:00
Denys Vlasenko	faac1d3e6e	tar,rpm2cpio: check that child decompressor did not error out 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>	2012-03-06 16:33:42 +01:00
Denys Vlasenko	02c3c38420	Move seamless .Z support into unpack_gz_stream unpack_gz_stream 566 643 +77 unpack_gunzip 123 12 -111 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2012-03-06 16:32:06 +01:00
Denys Vlasenko	8a6a2f9c9c	update seamless uncompression code 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>	2012-03-06 16:27:48 +01:00
Denys Vlasenko	774bce8e8b	archival/libarchive/decompress_unzip.c -> decompress_gunzip.c. no code changes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2012-03-06 16:26:20 +01:00
Denys Vlasenko	59655077c5	preparatory cleanups for seamless uncompression improvements 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>	2012-03-06 16:23:50 +01:00
Denys Vlasenko	6111f967f5	tar: add support for PAX-encoded path=LONGFILENAME function old new delta get_header_tar 1478 1759 +281 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2012-02-23 13:45:18 +01:00
Denys Vlasenko	d6f5000c13	*: style fixes. no code changes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2011-12-15 12:39:25 +01:00
Denys Vlasenko	d2277e262f	nommu: fix cases where we mangle argv[0][0] Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2011-11-22 17:19:26 +01:00
Denys Vlasenko	c531b9a3e4	bzcat: fix unpacking of more than one file, and unpacking of zero-size bz2. Closes 4393 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2011-10-31 01:05:16 +01:00
Denys Vlasenko	f74f280a14	get_header_tar: shrink 6->64 sign extension code function old new delta getOctal 125 107 -18 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2011-10-19 14:51:12 +02:00
Denys Vlasenko	d184a728cf	rename archive.h to bb_archive.h. no code changes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2011-09-22 12:45:14 +02:00
Denys Vlasenko	522041ee7b	regularize options which control size/speed trade Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2011-09-10 13:25:57 +02:00
Ian Wienand	c2a06db69d	gzip: new GZIP_BIG_MEM option 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>	2011-09-09 20:19:35 +02:00
Denys Vlasenko	831756bac4	unzip: fflush stdout before reading interative y/n answer from stdin Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2011-09-09 17:30:55 +02:00
Denys Vlasenko	a04e4c2266	uncompress: die on read errors Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2011-08-22 04:59:41 +02:00
Denys Vlasenko	251fc70e97	uncompress: fix buffer underrun by corrupted input Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2011-08-18 14:29:41 +02:00
Denys Vlasenko	b47b3ce1bd	randomconfig fixes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2011-08-10 00:51:29 +02:00
Ian Wienand	954dbd3a00	tar: ignore file size (assume 0) for hardlinks Signed-off-by: Ian Wienand <ianw@vmware.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2011-07-29 08:33:47 +02:00
Denys Vlasenko	66426760be	*: remove "Options:" string from help texts function old new delta packed_usage 28706 28623 -83 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2011-06-05 03:58:28 +02:00
Cristian Ionescu-Idbohrn	ea137aa931	warning removal Signed-off-by: Cristian Ionescu-Idbohrn <cii@axis.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2011-05-20 03:52:36 +02:00
Denys Vlasenko	60a9414cad	fix "variable 'foo' set but not used" warnings Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2011-05-13 20:57:01 +02:00
Denys Vlasenko	9180c6045e	tar: store negative mtime as 0; pack very large files using base-256 encoding function old new delta writeTarHeader 841 979 +138 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2011-05-04 21:14:12 +02:00
Marek Polacek	b0b8884009	Fix double words in comments. No code changes Signed-off-by: Marek Polacek <mpolacek@redhat.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2011-04-16 17:33:43 +02:00
Pere Orga	1f4447b2d4	move help text from include/usage.src.h to archival/*.c Signed-off-by: Pere Orga <gotrunks@gmail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2011-03-27 22:40:30 +02:00
Denys Vlasenko	681efe20d3	use user's shell instead of hardwired "/bin/sh" (android needs this) Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2011-03-08 21:00:36 +01:00
Denys Vlasenko	b80acf58f1	tar: skip leading / and handle names like abc/..////def -> def (not ///def) 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>	2011-03-02 01:21:02 +01:00
Denys Vlasenko	5e29e26388	tar: on extract, everything up to and including last ".." is stripped function old new delta get_header_tar 1493 1545 +52 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2011-03-01 17:21:07 +01:00
Denys Vlasenko	aef441cb4d	tar: fix a bug where autodetection messes up -z on extract Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2011-02-06 20:01:11 +01:00
Denys Vlasenko	3237f5c307	tar: support -T - and -X - Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2011-02-03 04:00:23 +01:00
Denys Vlasenko	b7c9fb27cb	whitespace fixes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2011-02-03 00:05:48 +01:00
Denys Vlasenko	b5233f8556	tar: add -h and -T to help text Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2011-01-31 05:35:23 +01:00
Denys Vlasenko	b9f2d9f7d9	mass removal of underscores from _BB_DIR_foo and _BB_SUID_foo Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2011-01-18 13:58:01 +01:00
Denys Vlasenko	df1689138e	remove a few aliasing warnings Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2011-01-16 01:25:34 +01:00
Denys Vlasenko	a116552869	tar: add a note about -C and symlink-in-tarball attack Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2011-01-04 08:46:26 +01:00
Denys Vlasenko	ed9b08d1c1	bzip2: plug memory leak on every processed file Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-12-30 04:43:35 +01:00
Denys Vlasenko	1f937d6468	cpio: allow cpio -i to take params - names of files to extract Also, improve help text function old new delta packed_usage 28028 28035 +7 cpio_main 542 532 -10 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 1/1 up/down: 7/-10) Total: -3 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-12-26 02:22:51 +01:00
Serj Kalichev	e4e911e712	modprobe: add support for --show-depends function old new delta modprobe_longopts - 16 +16 packed_usage 28018 28028 +10 modprobe_main 648 653 +5 do_modprobe 580 536 -44 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 2/1 up/down: 31/-44) Total: -13 bytes Signed-off-by: Serj Kalichev <serj.kalichev@gmail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-12-26 01:56:19 +01:00
Denys Vlasenko	833d4e7f84	rename archival/libunarchive -> archival/libarchive; move bz/ into it Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-11-03 02:38:31 +01:00
Denys Vlasenko	5e9934028a	*: move lzo compressor code to archival/libunarchive/. No code changes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-11-03 02:27:49 +01:00
Denys Vlasenko	4d4d1a015f	whitespace fix Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-11-01 02:19:47 +01:00
Denys Vlasenko	8531c43b50	decompress_bunzip2: reinstate erroneously deleted RETVAL_SHORT_WRITE Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-11-01 01:38:54 +01:00
Denys Vlasenko	f16727ebbb	decompress_bunzip2: code shrink ~5 bytes Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>	2010-10-30 00:55:02 +02:00
Denys Vlasenko	0c576975c8	decompress_bunzip2: code shrink ~10 bytes Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>	2010-10-30 00:54:10 +02:00
Denys Vlasenko	5d49b72f1a	decompress_bunzip2: add profiling data to comment. no code changes Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>	2010-10-29 19:26:38 +02:00
Denys Vlasenko	1014a9adbf	decompress_bunzip2: relieve register pressure in hot function read_bunzip function old new delta unpack_bz2_stream 318 329 +11 read_bunzip 268 262 -6 Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>	2010-10-29 19:01:58 +02:00
Denys Vlasenko	bf3bec51fc	decompress_bunzip2: keep bd->writeCRC in CPU reg in the hot loop -5 bytes on 64-bit, +7 bytes on 32-bit. Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>	2010-10-29 18:16:29 +02:00
Denys Vlasenko	36ef0a677e	decompress_bunzip2: code shrink function old new delta get_next_block 1828 1827 -1 get_bits 164 156 -8 read_bunzip 304 261 -43 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 0/3 up/down: 0/-52) Total: -52 bytes Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>	2010-10-29 16:05:05 +02:00
Denys Vlasenko	fb132e4737	whitespace cleanup Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>	2010-10-29 11:46:52 +02:00
Denys Vlasenko	caddfc8339	decompress_bunzip2: handle concatenated .bz2 files function old new delta unpack_bz2_stream 207 307 +100 start_bunzip 199 209 +10 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 2/0 up/down: 110/0) Total: 110 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-10-28 23:08:53 +02:00
Denys Vlasenko	e4dcba1c10	*: whitespace fixes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-10-28 18:57:19 +02:00
Denys Vlasenko	9ce642f974	libbb: introduce and use common crc32 routine function old new delta crc32_block_endian1 - 37 +37 crc32_block_endian0 - 34 +34 global_crc32_table - 8 +8 file_read 82 87 +5 gzip_main 211 214 +3 xz_crc32 40 35 -5 crc32_table 8 - -8 calculate_gunzip_crc 54 34 -20 lzo_crc32 54 25 -29 cksum_main 298 211 -87 ------------------------------------------------------------------------------ (add/remove: 3/1 grow/shrink: 2/4 up/down: 87/-149) Total: -62 bytes Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>	2010-10-27 15:26:45 +02:00
Denys Vlasenko	c05387d5de	*: replace xopen3 with xopen where makes sense function old new delta uniq_main 421 416 -5 sort_main 803 798 -5 patch_main 2051 2046 -5 cpio_main 547 542 -5 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-10-18 02:38:27 +02:00
Pascal Bellard	873bb31d17	cpio: avoid 'not created: newer or same age file exists' message for dirs Signed-off-by: Pascal Bellard <pascal.bellard@ads-lu.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-10-18 00:54:51 +02:00
Denys Vlasenko	c0683acce8	*: pass md5/shaN context pointer as 1st arg, not last function old new delta md5_hash_block 458 459 +1 filter_rename_config 252 250 -2 md5_crypt 591 587 -4 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-10-16 20:45:27 +02:00
Denys Vlasenko	3b2acb759c	tweak help text Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-10-09 21:10:32 +02:00
Denys Vlasenko	3d4a8f8646	made 3 license strings to follow the usual form ("or later" bit is not changed!) Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>	2010-09-06 16:22:25 +02:00
Denys Vlasenko	8ae6e9be5c	lzop: fix misordered "v=NULL; free(v)", small code shrink Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>	2010-09-04 19:46:52 +02:00
Denys Vlasenko	8d3e225a2d	libbb: add xfstat function function old new delta xfstat - 25 +25 mkfs_ext2_main 2421 2423 +2 mkfs_reiser_main 1197 1194 -3 next 312 307 -5 ar_main 533 522 -11 mkfs_minix_main 2938 2924 -14 mkfs_vfat_main 1511 1495 -16 writeTarFile 272 255 -17 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 1/6 up/down: 27/-66) Total: -39 bytes Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>	2010-08-31 12:42:06 +02:00
Denys Vlasenko	9ce07e778f	bbconfig: add COMPRESS_BBCONFIG option function old new delta bbconfig_config_bz2 - 4905 +4905 bbconfig_main 13 70 +57 bbconfig_config 21811 - -21811 ------------------------------------------------------------------------------ (add/remove: 1/1 grow/shrink: 1/0 up/down: 4962/-21811) Total: -16849 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-08-29 14:36:11 +02:00
Denys Vlasenko	91234b9be0	typo fixes in config help text Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-08-29 02:06:50 +02:00
Denys Vlasenko	0ef64bdb40	*: make GNU licensing statement forms more regular 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>	2010-08-16 20:14:46 +02:00
Denys Vlasenko	ba2dcccd79	*: trailing empty lines removed Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-07-26 01:49:12 +02:00
Denys Vlasenko	0f8960542f	*: more empty lines removed. no code changes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-07-26 01:35:44 +02:00
Denys Vlasenko	f3ea792bad	*: mass cosmetic removal of extra empty lines. no code changes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-07-26 01:06:14 +02:00
Denys Vlasenko	5d26df6497	tweak defconfig Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-07-16 15:31:38 +02:00
Denys Vlasenko	729f39dd17	remove unzip doc: we don't have 100% proof it's ok to distribute Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-07-10 19:52:13 +02:00
Denys Vlasenko	8f65b0cf31	whitespace fixes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-07-06 18:46:02 +02:00
Denys Vlasenko	9297dbc9d2	randomconfig fixes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-07-05 21:37:12 +02:00
Pascal Bellard	926031b764	*: introduce and use xfork() and xvfork() function old new delta launch_helper 170 169 -1 setup_heredoc 312 302 -10 handle_dir_common 367 354 -13 expand_vars_to_list 2456 2443 -13 open_transformer 89 74 -15 data_extract_to_command 439 423 -16 do_ipaddr 1406 1389 -17 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 0/7 up/down: 0/-85) Total: -85 bytes Signed-off-by: Pascal Bellard <pascal.bellard@ads-lu.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-07-04 15:32:38 +02:00
Denys Vlasenko	243d1757d7	remove some dead assignments, add a TODO comment Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-07-04 04:26:55 +02:00
Denys Vlasenko	cd0f6b0c93	consolidate xz format comment. no code changes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-07-01 10:38:10 +02:00
Denys Vlasenko	45f66167fe	xz compression detection: avoid the need to seek function old new delta unpack_unxz 12 67 +55 unpack_xz_stream 2357 2373 +16 xmalloc_read 197 199 +2 setup_unzip_on_fd 118 99 -19 rpm2cpio_main 222 203 -19 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 3/2 up/down: 73/-38) Total: 35 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-07-01 05:12:28 +02:00
Denys Vlasenko	620e863ba2	bzip2 decompression: simple code shrink function old new delta unpack_bz2_stream_prime 60 55 -5 get_header_tar 1508 1496 -12 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-06-30 19:43:44 +02:00
Ladislav Michl	a73b87e934	*: s/"/bin/sh"/DEFAULT_SHELL, run_shell() API fix, remove unneeded strdup function old new delta run_shell 157 166 +9 su_main 477 470 -7 sulogin_main 515 503 -12 Signed-off-by: Ladislav Michl <Ladislav.Michl@seznam.cz> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-06-27 03:23:31 +02:00
Denys Vlasenko	b768aeb164	tar: make typical extraction less memory-hungry Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-06-26 18:22:41 +02:00
Denys Vlasenko	52827e3ebc	*: tar-related cleanups: move struct to unarchive.h; move help to tar.c Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-06-26 18:21:36 +02:00
Denys Vlasenko	d0a8a0d312	tar: fix --to-command wrt short writes function old new delta bb_copyfd_exact_size 51 98 +47 bb_full_fd_action 362 394 +32 get_header_tar 1546 1558 +12 data_extract_to_command 430 439 +9 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 4/0 up/down: 100/0) Total: 100 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-06-26 18:11:44 +02:00
Denys Vlasenko	894fa0ad62	fix breakage in compressed file detection Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-06-26 05:01:16 +02:00
Ladislav Michl	2b46fd49b1	tar: optional support for --to-command function old new delta data_extract_to_command - 430 +430 dec2env - 44 +44 tar_main 778 819 +41 str2env - 37 +37 tar_var - 32 +32 xputenv - 22 +22 tar_longopts 257 270 +13 ------------------------------------------------------------------------------ (add/remove: 6/0 grow/shrink: 2/0 up/down: 619/0) Total: 619 bytes Signed-off-by: Ladislav Michl <Ladislav.Michl@seznam.cz> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-06-25 01:33:00 +02:00
Denys Vlasenko	d2b738a6d2	decompress_unxz: use common string Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-06-21 02:16:51 +02:00
Denys Vlasenko	ba73cfd284	unxz: update from XZ embedded git function old new delta rc_reset - 21 +21 unpack_xz_stream 2342 2357 +15 lzma_reset 102 64 -38 lzma_len 506 443 -63 xz_dec_lzma2_run 1438 1374 -64 xz_dec_reset 73 - -73 lzma_main 2517 2183 -334 ------------------------------------------------------------------------------ (add/remove: 1/1 grow/shrink: 1/4 up/down: 36/-572) Total: -536 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-06-20 02:40:56 +02:00
Denys Vlasenko	134d0eb114	cosmetics on top of Dan's patches Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-06-19 20:07:23 +02:00
Dan Fandrich	fdd7b566ec	A few minor portability improvements Signed-off-by: Dan Fandrich <dan@coneharvesters.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-06-19 20:03:15 +02:00
Dan Fandrich	b76f18d331	Improve unzip's handling of stream ZIP files Search harder for the ZIP magic numbers at the end of a file by checking 16 KiB from the end instead of just 1 KiB. ZIP files with long comments (such as certain cryptographically signed files) or those sitting in a wrapper could have more than 1 KiB of data after the magic numbers, so they couldn't be read. Signed-off-by: Dan Fandrich <dan@coneharvesters.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-06-18 13:32:39 +02:00
Denys Vlasenko	d86b4c3907	data_extract_all: do not chmod symlink. Closes 2053 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-06-18 02:00:55 +02:00
Denys Vlasenko	d70e0e995e	: add INSERTs to .src files where appropriate Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-06-08 12:15:11 +02:00
Pascal Bellard	c62f229d45	dpkg: add support for lzma compression Signed-off-by: Pascal Bellard <pascal.bellard@ads-lu.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-06-07 01:20:41 +02:00
Denys Vlasenko	19ced5c425	pipe_progress: make it independent of printf machinery function old new delta bb_putchar_stderr - 24 +24 ParseField 494 471 -23 progress_meter 212 188 -24 xargs_main 888 842 -46 pipe_progress_main 151 105 -46 ------------------------------------------------------------------------------ (add/remove: 2/0 grow/shrink: 0/4 up/down: 24/-139) Total: -115 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-06-06 21:53:09 +02:00
Denys Vlasenko	2f32bf8be6	remove defconfig. Now "make defconfig" simply uses defaults from Config.in Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-06-06 04:14:28 +02:00
Denys Vlasenko	f0f9470061	make it possible to keep usage texts in .c files Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-06-06 01:53:38 +02:00
Denys Vlasenko	6c5bf0d347	make it possible to have include/applets.h-esque entries in .c files As an example, bunzip2 and bzcat is changed to use it. Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-06-06 00:53:45 +02:00
Denys Vlasenko	da929a95aa	mass renaming Kbuild -> Kbuild.src, Config.in -> Config.src Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-06-04 20:10:51 +02:00
Denys Vlasenko	26b6ccf340	*: simplify checks for gz/bz2/xz magic function old new delta send_tree 360 355 -5 rpm2cpio_main 249 220 -29 setup_unzip_on_fd 150 118 -32 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 0/3 up/down: 0/-66) Total: -66 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-06-02 14:14:48 +02:00
Denys Vlasenko	ea8b252cb3	*: better string sharing text data bss dec hex filename 849427 441 7556 857424 d1550 busybox_old 849355 441 7556 857352 d1508 busybox_unstripped Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-06-02 12:57:26 +02:00
Denys Vlasenko	8376bfae58	decompress_unxz: allocate permanent crc32 table _fisrt_ Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-06-01 23:26:54 +02:00
Denys Vlasenko	b9542cb2ce	deinline two big functions function old new delta xz_dec_lzma2_run - 1483 +1483 decode_one_format - 715 +715 decode_format_string 840 98 -742 unpack_xz_stream 4014 2377 -1637 ------------------------------------------------------------------------------ (add/remove: 2/0 grow/shrink: 0/2 up/down: 2198/-2379) Total: -181 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-06-01 23:16:46 +02:00
Denys Vlasenko	716f3f612e	decompress_unxz: newer version, one which can unpack SHA-256 protected files function old new delta check_sizes - 16 +16 crc32_table - 4 +4 index_update 47 40 -7 crc32_validate 110 93 -17 dec_vli 197 165 -32 unpack_xz_stream 4284 4014 -270 ------------------------------------------------------------------------------ (add/remove: 2/0 grow/shrink: 0/4 up/down: 20/-326) Total: -306 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-06-01 14:41:39 +02:00
Denys Vlasenko	39a04f71ca	archival/*: shrink by reusing sufficiently similar functions function old new delta append_ext - 16 +16 unxz_main 77 83 +6 unlzma_main 77 83 +6 uncompress_main 42 48 +6 gzip_main 184 190 +6 bzip2_main 114 120 +6 bunzip2_main 61 67 +6 bbunpack 469 475 +6 send_tree 355 360 +5 lzop_main 89 92 +3 gunzip_main 61 64 +3 make_new_name_lzop 84 82 -2 make_new_name_gunzip 114 112 -2 make_new_name_unxz 14 - -14 make_new_name_unlzma 14 - -14 make_new_name_uncompress 14 - -14 make_new_name_bunzip2 14 - -14 make_new_name_gzip 17 - -17 make_new_name_bzip2 17 - -17 ------------------------------------------------------------------------------ (add/remove: 1/6 grow/shrink: 10/2 up/down: 69/-94) Total: -25 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-05-31 14:18:57 +02:00
Denys Vlasenko	c88c1a0190	rpm2cpio: teach it to understand xz format Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-05-30 05:10:16 +02:00
Denys Vlasenko	acaaca839a	unxz: remove debugging. no code changes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-05-30 04:50:21 +02:00
Denys Vlasenko	6948f210ed	*: teach tar et. al. to understand .xz by heart function old new delta unpack_xz_stream - 4126 +4126 setup_unzip_on_fd 80 150 +70 open_zipped 113 131 +18 unpack_unxz 5 12 +7 send_tree 360 353 -7 unpack_xz_stream_stdin 3953 - -3953 ------------------------------------------------------------------------------ (add/remove: 1/1 grow/shrink: 3/1 up/down: 4221/-3960) Total: 261 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-05-30 04:18:13 +02:00
Denys Vlasenko	fb6c76cb6e	forgotten "git add"... Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-05-30 03:47:40 +02:00
Denys Vlasenko	d93f19e443	reorder parts of bbunzip.c, no code changes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-05-30 03:46:54 +02:00
Denys Vlasenko	602ce69afb	unxz: new applet, complete with xzcat and xz -d aliases function old new delta unpack_xz_stream_stdin - 3953 +3953 lzma_main - 2601 +2601 lzma_len - 516 +516 dec_vli - 165 +165 dict_repeat - 103 +103 lzma_reset - 98 +98 fill_temp - 98 +98 crc32_validate - 93 +93 xz_dec_reset - 77 +77 unxz_main - 77 +77 index_update - 47 +47 xz_crc32 - 40 +40 packed_usage 27044 27060 +16 make_new_name_unxz - 14 +14 applet_names 2240 2254 +14 applet_main 1312 1324 +12 applet_nameofs 656 662 +6 unpack_unxz - 5 +5 send_tree 355 360 +5 applet_install_loc 164 166 +2 ------------------------------------------------------------------------------ (add/remove: 15/0 grow/shrink: 6/0 up/down: 7942/0) Total: 7942 bytes text data bss dec hex filename 844032 453 6812 851297 cfd61 busybox_old 852063 453 6812 859328 d1cc0 busybox_unstripped Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-05-30 03:35:18 +02:00
Denys Vlasenko	e04c867a21	rename FEATURE_LZMA_ALIAS to just LZMA Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-05-30 03:33:50 +02:00
Denys Vlasenko	8bcaa6a4e9	lzop: fix indentation Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-05-30 01:57:52 +02:00
Bernhard Reutner-Fischer	7bdfb7cbf0	bbunzip: silence warning about unused variable Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>	2010-05-27 15:39:01 +02:00
Denys Vlasenko	ccb88a689e	unlzma: add "lzma -d" alias, add -t support, rename lzmacat->lzcat Also coalesce some common strings text data bss dec hex filename 844110 453 6812 851375 cfdaf busybox_old 844061 453 6812 851326 cfd7e busybox_unstripped Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-05-27 02:22:54 +02:00
Denys Vlasenko	fc2bb8f04f	unzip: another small code shrink function old new delta find_cdf_offset 173 160 -13 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-05-24 13:07:55 +02:00
Denys Vlasenko	e98884b9be	unzip: tiny code shrink -2 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-05-24 04:46:18 +02:00
Denys Vlasenko	4e8ff73e20	unzip: restore unix file mode if possible. closes bug 1045 function old new delta unzip_main 2197 2188 -9 ------------------------------------------------------------------------------ (add/remove: 1/1 grow/shrink: 0/1 up/down: 173/-182) Total: -9 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-05-24 04:33:02 +02:00
Denys Vlasenko	ff0e875e02	work on adding testsuite runs to randomconfig test builds Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-05-10 04:16:43 +02:00
Denys Vlasenko	7b48eb4372	tar: support GNU 256-bit encoding in all numeric fields function old new delta getOctal 63 125 +62 get_header_tar 1572 1496 -76 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 1/1 up/down: 62/-76) Total: -14 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-05-06 20:08:14 +02:00
Denys Vlasenko	5dfd9c4dbc	rpm: make rpm -i SRPM.rpm install it to surrent dir; better help text function old new delta rpm_main 1355 1358 +3 packed_usage 26732 26728 -4 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 1/1 up/down: 3/-4) Total: -1 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-05-06 16:56:38 +02:00
Denys Vlasenko	27653adc8b	rpm: code shrink. Now uses open_zipped's logic (factored out into setup_unzip_on_fd()) function old new delta setup_unzip_on_fd - 80 +80 open_zipped 176 113 -63 rpm_main 1672 1355 -317 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 0/2 up/down: 80/-380) Total: -300 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-05-06 14:19:19 +00:00
Matheus Izvekov	4640ccc399	cpio: "NNN blocks" should go to stderr Signed-off-by: Matheus Izvekov <mizvekov@gmail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-04-26 13:53:57 +02:00
Nguyễn Thái Ngọc Duy	36dcf4e516	ar: fix a regression: "ar t arch.a" stopped shoting files Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-04-15 16:55:04 -07:00
Denys Vlasenko	e69ad87802	tar: fix "hardlinks to symlinks chown" bug 1519. Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-04-09 14:11:45 +02:00
Denys Vlasenko	02365a6ef7	tar: fix mishandling of repeated hardlink in tarball; expand tests function old new delta data_extract_all 727 767 +40 get_header_tar 1576 1572 -4 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-04-09 10:52:52 +02:00
Denys Vlasenko	84f6def072	dpkg: remove redundant check function old new delta dpkg_main 4008 3991 -17 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-03-30 16:20:34 +02:00
Denys Vlasenko	eab75f6049	dpkg: better check for validity of options function old new delta dpkg_main 3980 4008 +28 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-03-30 15:03:26 +02:00
Kim B. Heino	3d43aed10c	dpkg: support config file overwrite options function old new delta filter_rename_config - 244 +244 static.dpkg_longopts - 112 +112 dpkg_main 3901 3980 +79 unpack_package 515 587 +72 append_control_file_to_llist - 72 +72 data_extract_all_prefix 88 116 +28 ------------------------------------------------------------------------------ (add/remove: 3/0 grow/shrink: 3/0 up/down: 607/0) Total: 607 bytes Signed-off-by: Kim B. Heino <Kim.Heino@bluegiga.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-03-29 14:18:27 +02:00
J. Tang	77a2c51e79	tar: optional support for restoring selinux context function old new delta get_header_tar 1690 1976 +286 data_extract_all 821 881 +60 .rodata 151446 151503 +57 get_header_cpio 1044 1077 +33 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 4/0 up/down: 436/0) Total: 436 bytes Signed-off-by: J. Tang <tang@jtang.org> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-03-19 14:48:51 +01:00
Kim B. Heino	820874ed38	tar compability modes for dpkg I've found couple of deb files which require old tar compability modes to be unpacked. This patch allows me to enable them for dpkg without enabling tar. Signed-off-by: Kim B. Heino <Kim.Heino@bluegiga.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-03-15 23:55:26 +01:00
Alexander Shishkin	535584c750	ar: add archive creation support 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>	2010-03-15 15:38:09 +01:00
Joakim Tjernlund	0866b36900	gunzip: inflate_codes(): add fix from upstream gzip to prevent false CRC error Signed-off-by: Joakim Tjernlund <Joakim.Tjernlund@transmode.se> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-02-11 23:56:48 +01:00
Denys Vlasenko	98a4c7cf3d	*: suppress ~60% of "aliased warnings" on gcc-4.4.1 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-02-04 15:00:15 +01:00
Denys Vlasenko	083e172641	style fixes, no code changes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-01-28 12:30:24 +01:00
Denys Vlasenko	6b9f163353	*: style fixes. no code changes (verified with objdump) Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-01-28 02:24:24 +01:00
Denys Vlasenko	6b01b71e83	randomconfig fixes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-01-24 22:52:21 +01:00
Denys Vlasenko	94ca6943bc	*: small code shrinks and compile fix for unicode Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-01-20 02:51:09 +01:00
Mikhail Gusarov	0d478334b3	tar: handle -m (--touch) switch, enabled by FEATURE_TAR_NOPRESERVE_TIME function old new delta .rodata 2731 2779 +48 usage_messages 432 471 +39 tar_main 603 614 +11 tar_longopts 211 219 +8 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 4/0 up/down: 106/0) Total: 106 bytes Signed-off-by: Mikhail Gusarov <dottedmag@dottedmag.net> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-01-20 02:47:37 +01:00
Denys Vlasenko	02dd96f688	cpio: fix -o-less cpio -F FILE Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-01-09 20:25:42 +01:00
Denys Vlasenko	607f65d171	cpio: improve help text more; fix -p and -F interaction Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-01-09 20:23:03 +01:00
Denys Vlasenko	93ac7d8468	cpio: improve help text; document two TODOs Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-01-09 19:56:15 +01:00
Denys Vlasenko	dc698bb038	*: make it easier to distinquish "struct tm", pointer to one, etc Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-01-09 19:10:49 +01:00
Denys Vlasenko	6fd42b3d00	dpkg: fix handling of names with leading dots. Closes bug 783 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-01-08 18:07:33 +01:00
Denys Vlasenko	aa4977d8e5	libunarchive: clean up dirty hacks. code shrank as a result 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>	2010-01-06 10:53:17 +01:00
Denys Vlasenko	bde70230e8	libunarchive: trivial code shrink function old new delta header_verbose_list 257 237 -20 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-01-06 09:43:11 +01:00
Matheus Izvekov	839fd71077	gzip: add optional support for --long-opts Signed-off-by: Matheus Izvekov <mizvekov@gmail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-01-06 08:54:49 +01:00
Denys Vlasenko	af1c8e8be0	cpio: fix unpacking of names with leading slashes function old new delta get_header_cpio 968 990 +22 cpio_main 533 526 -7 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-01-05 04:43:21 +01:00
Denys Vlasenko	4928f3b90b	ar: heh, there was "-1" already... Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-01-04 14:32:31 +01:00
Denys Vlasenko	40e5a30b66	ar: fix two bugs, one added by prev comment and other we SEGV with no params cpio: use optind less function old new delta ar_main 189 184 -5 cpio_main 549 533 -16 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 0/2 up/down: 0/-21) Total: -21 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-01-04 14:30:37 +01:00
Denys Vlasenko	2ec91aead5	*: remove some uses of argc function old new delta whoami_main 34 37 +3 logname_main 60 63 +3 hostid_main 35 38 +3 ttysize_main 136 135 -1 nmeter_main 673 672 -1 logger_main 387 386 -1 uuencode_main 330 328 -2 ifupdown_main 2125 2123 -2 mesg_main 158 155 -3 free_main 333 330 -3 cal_main 902 899 -3 acpid_main 443 440 -3 ar_main 196 189 -7 find_main 476 467 -9 ifconfig_main 1235 1221 -14 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 3/12 up/down: 9/-49) Total: -40 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-01-04 14:15:38 +01:00
Denys Vlasenko	d6459685c1	tar: fix problem handling tarballs with chksums prepended by spaces Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-01-03 23:41:11 +01:00
Denys Vlasenko	c066472b0c	*: do not assign to stdout/stderr, it's not portable. Based on patch by Aaron Carroll <xaaronc@gmail.com> function old new delta time_main 1062 1052 -10 cpio_main 563 549 -14 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-01-02 18:49:22 +01:00
Denys Vlasenko	4b6abf6655	tar: fix recently added SEGV on "tar" w/o args Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-12-18 12:36:07 +01:00
Denys Vlasenko	8a936cfab7	tar: add support for --overwrite. +70 bytes. Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-12-16 23:18:59 +01:00
Denys Vlasenko	425ad9c93b	libunarchive: move dpkg-specific things into dpkg.c. 0 byte size differences Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-12-16 22:46:01 +01:00
Denys Vlasenko	a3aa3e3095	wget: check for close success; fix chunked; do not bother to send QUIT to ftp Also, random fixes to use %u for unsigned quantities. -14 bytes in wget. Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-12-11 12:36:10 +01:00
Denys Vlasenko	dcbfaba264	fix improper utimes usage Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-11-29 19:40:36 +01:00
Denys Vlasenko	d43d628f8b	tar: revert part of last change. -39 bytes It looks like GNU "tar cf file file" _does_ save file as if it is a hardlink, when it meets it for the second time. Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-11-29 16:28:33 +01:00
Denys Vlasenko	f94c9bf288	tar: fix bug 673 (misdetection of repeated dir as hardlink). +92 bytes While at it, remove many superfluous ops on unpack: mkdir("."), lots of umask() calls. Can remove more by caching username->uid. Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-11-29 07:45:33 +01:00
Denys Vlasenko	6ccaa23f2b	libunarchive: fix reversed test for older/newer Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-11-24 01:16:12 +01:00
Denys Vlasenko	389cca4b9e	some non-gnu compilers can't have non-const struct initializers Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-11-15 02:28:56 +01:00
Bernhard Reutner-Fischer	a307af1af6	use utimes() rather than obsolescent utime() Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>	2009-11-15 00:12:53 +01:00
Bernhard Reutner-Fischer	cc8b6871a7	use utimes() rather than obsolescent utime() utime is obsolescent in POSIX.1-2008, use utimes() for now. Untested. Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>	2009-11-14 23:35:00 +01:00
Denys Vlasenko	6331cf059c	*: use "can't" instead of "cannot" Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-11-13 09:08:27 +01:00
Denys Vlasenko	8131eea3dc	*: introduce and use ffulsh_all() function old new delta buffer_fill_and_print 179 196 +17 fflush_all - 9 +9 spawn 87 92 +5 rtcwake_main 455 453 -2 ... alarm_intr 93 84 -9 readcmd 1072 1062 -10 bb_ask 345 333 -12 more_main 845 832 -13 flush_stdout_stderr 42 23 -19 xfflush_stdout 27 - -27 flush_stderr 30 - -30 ------------------------------------------------------------------------------ (add/remove: 1/2 grow/shrink: 2/50 up/down: 31/-397) Total: -366 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-11-02 14:19:51 +01:00
Bernhard Reutner-Fischer	30f3c1d5fd	tar: add support for -o as synonym to --no-same-owner. +5 bytes Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-10-25 02:13:32 +02:00
Denys Vlasenko	f645037ffb	tar: handle "tar fx TARFILE" etc function old new delta tar_main 702 751 +49 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-10-25 01:32:45 +02:00
Denys Vlasenko	f2cbb03a37	*: optimize most of isXXXXX() macros text data bss dec hex filename 824164 453 6812 831429 cafc5 busybox_old 823730 453 6812 830995 cae13 busybox_unstripped Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-10-23 03:16:08 +02:00
Denys Vlasenko	ef5bc2c39c	*: three more NOINLINEs function old new delta lzo_decompress - 525 +525 lzo_compress - 470 +470 showmode - 330 +330 fbset_main 1698 1273 -425 do_lzo_compress 799 323 -476 do_lzo_decompress 1167 526 -641 ------------------------------------------------------------------------------ (add/remove: 3/0 grow/shrink: 0/3 up/down: 1325/-1542) Total: -217 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-10-08 14:54:18 +02:00
Denys Vlasenko	adf922ec28	*: a few more NOINLINEs function old new delta print_linkinfo - 815 +815 do_msg - 783 +783 INET_setroute - 757 +757 varvalue - 746 +746 do_sem - 637 +637 inflate_codes - 617 +617 INET6_setroute - 491 +491 edir - 370 +370 sync_cursor - 298 +298 update_utmp - 246 +246 searchLines - 165 +165 setup_alarm - 144 +144 may_wakeup - 101 +101 getNum 566 371 -195 refresh 1166 848 -318 rtcwake_main 809 479 -330 getty_main 2396 1921 -475 chpst_main 1373 746 -627 inflate_unzip_internal 1335 567 -768 evalvar 1384 612 -772 ipaddr_list_or_flush 2160 1246 -914 route_main 1585 245 -1340 ipcs_main 2523 1049 -1474 ------------------------------------------------------------------------------ (add/remove: 13/0 grow/shrink: 0/10 up/down: 6170/-7213) Total: -1043 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-10-08 14:35:37 +02:00
Denys Vlasenko	a7bb3c1396	*: code shrink via NOINLINE function old new delta expand_vars_to_list - 2118 +2118 lzo1x_optimize - 1429 +1429 run_pipe 358 1775 +1417 arith_apply - 1335 +1335 mainQSort3 - 1198 +1198 logdir_open - 1163 +1163 rewrite - 1039 +1039 dump_identity - 987 +987 do_shm - 884 +884 cpio_o - 863 +863 cpio_main 1450 560 -890 ipcs_main 3442 2523 -919 bb_dump_dump 2611 1488 -1123 process_dev 4572 3405 -1167 logdirs_reopen 1308 86 -1222 arith 2084 707 -1377 mainSort 2622 1202 -1420 do_lzo_compress 2276 799 -1477 run_list 2491 943 -1548 expand_variables 2280 135 -2145 ------------------------------------------------------------------------------ (add/remove: 9/0 grow/shrink: 1/10 up/down: 12433/-13288) Total: -855 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-10-08 12:28:08 +02:00
Denys Vlasenko	dcd27abcc4	unpackers: check errors from close() too Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-10-05 03:03:07 +02:00
Denys Vlasenko	606291beab	*: more portability fixes by Dan Fandrich Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-09-23 23:15:43 +02:00
Denys Vlasenko	8d338173a4	tar: accept spaces at the end of header fields (compat) Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-09-23 17:16:37 +02:00
Denys Vlasenko	2bf6634ef4	ar: fix long filenames handling (bug 611) function old new delta get_header_ar 493 528 +35 read_num - 25 +25 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-09-20 01:28:27 +02:00
Denys Vlasenko	885583ebe3	tar: do chown, not lchown to restore mode (compat) Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-09-17 03:02:57 +02:00
Denys Vlasenko	d57d62686d	tar: fix --numeric-owner, --no-same-owner, --no-same-permissions bits Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-09-17 02:43:14 +02:00
Denys Vlasenko	8dc0e1929e	use PACKED macro insted of open-coding GCC-ism Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-09-16 00:58:11 +02:00
Denys Vlasenko	f2c184be83	unlzma: fixed speedup/shrink by Pascal Bellard (pascal.bellard AT ads-lu.com) Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-09-15 23:40:08 +02:00
Denys Vlasenko	40c221334f	Merge branch 'master' of git+ssh://vda@busybox.net/var/lib/git/busybox	2009-09-07 12:44:56 +02:00
Denys Vlasenko	386bc9fda3	unzip: more compat if DESKTOP=y function old new delta DESKTOP off: unzip_main 1648 1629 -19 DESKTOP=y: unzip_main 1939 2197 +258 Without this, midnight commander can't display .zip files Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-09-06 16:52:50 +02:00
Denys Vlasenko	3de3f57c6d	Revert "unlzma: speedup, by Pascal Bellard (pascal.bellard AT ads-lu.com)" https://bugs.busybox.net/show_bug.cgi?id=599 This reverts commit `9ac3dc764a`.	2009-09-06 15:06:25 +02:00
Denys Vlasenko	5370bfb123	documentation and typo fixes. By Dan Fandrich (dan AT coneharvesters.com) Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-09-06 02:58:59 +02:00
Denys Vlasenko	90a9904e9e	remove some GNUisms. by Dan Fandrich (dan AT coneharvesters.com) function old new delta logdirs_reopen 1310 1308 -2 read_line_input 4757 4753 -4 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 0/2 up/down: 0/-6) Total: -6 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-09-06 02:36:23 +02:00
Denys Vlasenko	b9762922d1	libunarchive: fix a bug where mode and time is no longer restored Introduced by me in 1.15.x. Found by Rob Landley. Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-08-30 01:18:34 +02:00
Denys Vlasenko	e6c483ec30	rpm2cpio: code shrink function old new delta skip_header 94 92 -2 rpm2cpio_main 177 174 -3 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 0/2 up/down: 0/-5) Total: -5 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-08-28 21:15:24 +02:00
Denys Vlasenko	0a130d510d	rpm2cpio: handle unseekable input correctly function old new delta data_skip 14 20 +6 seek_by_jump 67 72 +5 data_align 81 84 +3 seek_by_read 20 19 -1 skip_header 99 94 -5 rpm2cpio_main 183 177 -6 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 3/3 up/down: 14/-12) Total: 2 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-08-28 21:09:51 +02:00
Pascal Bellard	7f2149489f	rpm2cpio: handle bz2 too; code shrink function old new delta skip_header 142 99 -43 rpm2cpio_main 321 183 -138 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 0/2 up/down: 0/-181) Total: -181 bytes Signed-off-by: Pascal Bellard <pascal.bellard@ads-lu.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-08-28 06:20:33 +02:00
Denys Vlasenko	d1090c91cc	dpkg: delete postrm script after it's run, not before. closes bug 449 function old new delta purge_package 220 252 +32 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-07-25 11:52:32 +02:00
Stefani Seibold	f3b56b428f	unzip: try lseek before resorting to reading function old new delta unzip_skip 16 43 +27 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-07-25 02:02:22 +02:00
Denys Vlasenko	9038d6f8f5	remove trailing whitespace Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-07-15 20:02:19 +02:00
Denys Vlasenko	b773f715d6	tar: handle 256-base encoding in mtime Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-07-08 18:58:09 +02:00
Denys Vlasenko	09e63bb81f	df: fix "df /" also, clean up mount checks in mkfs/fsck. function old new delta find_mount_point 243 261 +18 sha1_process_block64 497 510 +13 find_main 436 444 +8 display_speed 85 90 +5 df_main 795 793 -2 parse_command 1463 1460 -3 static.ignored_mounts 8 - -8 mkfs_minix_main 2962 2937 -25 fsck_minix_main 3065 2970 -95 ------------------------------------------------------------------------------ (add/remove: 0/1 grow/shrink: 4/4 up/down: 44/-133) Total: -89 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-07-05 04:50:36 +02:00
Denys Vlasenko	d30b89c7ee	updates for supporting Linux kernel build and initrd utilities cpio: --verbose, --quiet, --to-stdout test: make 64-bit math enable-able for hush too dnsdomainname: alias to hostname -d hostname: support --fqdn, --domain, --file Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-06-26 01:55:45 +02:00
Denys Vlasenko	f3b92d3856	getopt: FEATURE_GETOPT_LONG for -l; rename GETOPT_LONG to LONG_OPTS Signed-off-by: Colin Watson <cjwatson@ubuntu.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-06-19 12:10:38 +02:00
Denys Vlasenko	bcbd37df24	tweak Config texts and some broken English elsewhere Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-06-18 13:23:58 +02:00
Denys Vlasenko	2634bf366b	randomconfig fixes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-06-09 18:40:07 +02:00
Mike Frysinger	b9f2bb36ea	only build common libarchive objs when needed Signed-off-by: Mike Frysinger <vapier@gentoo.org>	2009-05-28 00:47:14 -04:00
Denys Vlasenko	167cd709df	gzip: fix gzip with many files corrupting some files after first Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-05-18 13:08:57 +02:00
Mike Frysinger	4f239b1bb4	libunarchive: fix build failure with !FEATURE_TAR_UNAME_GNAME We can't use C if(...) with ENABLE_FEATURE_TAR_UNAME_GNAME because it relies on conditional members in the file_header_t structure: archival/libunarchive/data_extract_all.c: In function ‘data_extract_all’: archival/libunarchive/data_extract_all.c:123: error: ‘file_header_t’ has no member named ‘uname’ archival/libunarchive/data_extract_all.c:124: error: ‘file_header_t’ has no member named ‘uname’ archival/libunarchive/data_extract_all.c:127: error: ‘file_header_t’ has no member named ‘gname’ archival/libunarchive/data_extract_all.c:128: error: ‘file_header_t’ has no member named ‘gname’ make[1]: *** [archival/libunarchive/data_extract_all.o] Error 1 Signed-off-by: Mike Frysinger <vapier@gentoo.org>	2009-05-05 07:00:27 -04:00
Denis Vlasenko	052ad9a568	lzop: new applet. Busyboxed by Alain Knaff. +7700 bytes.	2009-04-29 12:01:51 +00:00
Denis Vlasenko	9ac3dc764a	unlzma: speedup, by Pascal Bellard (pascal.bellard AT ads-lu.com) LZMA_FAST off: 10% faster and: function old new delta rc_is_bit_1 - 92 +92 rc_do_normalize 45 81 +36 rc_update_bit_1 25 - -25 rc_update_bit_0 30 - -30 rc_is_bit_0_helper 38 - -38 rc_get_bit 60 17 -43 rc_read 48 - -48 unpack_lzma_stream 1768 1517 -251 ------------------------------------------------------------------------------ (add/remove: 1/4 grow/shrink: 1/2 up/down: 128/-435) Total: -307 bytes LZMA_FAST on: 14% faster and: unpack_lzma_stream 2301 2737 +436 rc_get_bit 106 - -106	2009-04-25 12:19:35 +00:00
Denis Vlasenko	f9d4fc3cf8	switch_root: improve behavior on error; improve help text *: make "can't execute '%s'" message uniform	2009-04-21 20:40:51 +00:00
Denis Vlasenko	5e34ff29bc	*: mass renaming of USE_XXXX to IF_XXXX and SKIP_XXXX to IF_NOT_XXXX - the second one was especially badly named. It was not skipping anything!	2009-04-21 11:09:40 +00:00
Denis Vlasenko	8b814b4a34	tar: support for tar --numeric-owner. By Natanael Copa. function old new delta tar_longopts 221 237 +16 data_extract_all 692 705 +13 tar_main 690 702 +12	2009-04-21 00:52:21 +00:00
Denis Vlasenko	3266aa9ec2	trailing whitespace removal	2009-04-01 11:24:04 +00:00
Denis Vlasenko	05af832097	cpio: more compat: -0 and -L options function old new delta cpio_main 1417 1473 +56	2009-03-20 23:01:48 +00:00
Denis Vlasenko	83518d18a3	Compatibility fixes: grep: support -z find: support --mindepth together +45 bytes cpio: support -p (configurable, +230 bytes) libbb: tweaks for cpio	2009-03-20 22:17:13 +00:00
Denis Vlasenko	1f0b95f147	tar: make FEATURE_TAR_AUTODETECT work with DESKTOP off too.	2009-03-13 14:26:44 +00:00
Denis Vlasenko	9aa5c652e9	unzip: fix thinko with le/be conv and size (closes bug 129) awk: make "struct global" hack more robust wrt alignment (closes bug 131)	2009-02-26 11:21:04 +00:00
Denis Vlasenko	498436586e	tar: stop changing net tarfile's mode, GNU tar doesn't do it	2009-01-20 02:52:57 +00:00
Denis Vlasenko	ab6b446e95	header_verbose_list: show off_t size, not cast to (unsigned) get_header_tar: support GNU tar's "base256" encoding function old new delta get_header_tar 1536 1600 +64 header_verbose_list 242 257 +15	2008-12-12 02:14:35 +00:00
Denis Vlasenko	efb545b9bd	optimize 16- and 32-bit moves function old new delta udhcpd_main 1239 1257 +18 udhcp_add_simple_option 93 92 -1 buffer_read_le_u32 19 18 -1 unpack_gz_stream_with_info 526 520 -6 dnsd_main 1470 1463 -7 udhcp_run_script 1208 1186 -22 send_ACK 255 229 -26 arping_main 1661 1623 -38 send_offer 470 428 -42 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 1/8 up/down: 18/-143) Total: -125 bytes	2008-12-08 22:56:18 +00:00
Denis Vlasenko	b8baf407aa	dpkg: better and shorter code to compare versions (taken from "official" dpkg). By Eugene T. Bordenkircher (eugebo AT gmail.com) function old new delta order - 48 +48 test_version 273 276 +3 version_compare_part 396 187 -209 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 1/1 up/down: 51/-209) Total: -158 bytes	2008-11-20 23:41:56 +00:00
Denis Vlasenko	1a9e9bdd93	gunzip: restore mtime. approx +80 bytes of code rpm: make code more robust lsmod: small code shrink	2008-11-01 12:54:56 +00:00
Denis Vlasenko	c503dde01a	cpio: emit TRAILER even when hard links were found. by Pascal Bellard (pascal.bellard AT ads-lu.com)	2008-10-26 19:55:20 +00:00
Denis Vlasenko	73d702ee07	tar: fix typo in comment	2008-10-25 09:27:35 +00:00
Denis Vlasenko	ebad0294c9	tar: fix bug 3844: non-root tar does not preserve perms	2008-10-24 23:47:38 +00:00
Denis Vlasenko	cf4dd07b28	cpio: fix regression in prev commit (harmless)	2008-10-17 14:11:04 +00:00
Denis Vlasenko	d83676ec47	data_extract_all: do not complain if directory exists on mkdir rpm/cpio: move "20653 blocks" printout from get_header_cpio to cpio_main - rpm doesn't want to have that	2008-10-17 14:03:56 +00:00
Denis Vlasenko	aa9eb1fc67	rpm: fix incompatibilities which prevented rpm -i foo.src.rpm function old new delta fileaction_setowngrp 57 89 +32	2008-10-16 13:29:13 +00:00
Denis Vlasenko	8854b352f4	build system: dpkg needs .gz handling	2008-10-15 14:50:14 +00:00
Denis Vlasenko	07e05c100f	unzip: remove example of a file we now can handle	2008-10-09 13:52:30 +00:00
Bernhard Reutner-Fischer	97516fc3a6	- add dpkg -l <packagepattern> (Peter Korsgaard)	2008-09-25 12:18:49 +00:00
Denis Vlasenko	006e8628fc	unzip: handle "central directory" needed for OpenOffice, gmail attachment .zips etc conditional on CONFIG_DESKTOP function old new delta unzip_main 1643 1939 +296 find_cds_offset - 173 +173 unzip_skip 11 16 +5 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 2/0 up/down: 474/0) Total: 474 bytes	2008-09-21 01:01:46 +00:00
Denis Vlasenko	540baf646a	man: add handling of "man links", by Ivana Varekova <varekova AT redhat.com> function old new delta run_pipe 102 354 +252 show_manpage - 126 +126 man_main 705 615 -90 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 1/1 up/down: 378/-90) Total: 288 bytes	2008-08-05 13:16:18 +00:00
Denis Vlasenko	e9ad84dfd4	*: refactor handling of archived files. "tar f file.tar.lzma" now works too. function old new delta unpack_Z_stream - 1229 +1229 open_zipped - 176 +176 unpack_bz2_stream_prime - 60 +60 tar_main 642 677 +35 find_main 406 418 +12 sv_main 1222 1233 +11 decode_format_string 829 837 +8 cmp_main 641 649 +8 popstring 134 140 +6 filter_accept_list_reassign 120 125 +5 parse_and_put_prompt 800 804 +4 passwd_main 1053 1049 -4 make_new_name_gunzip 119 114 -5 rpm_main 1688 1670 -18 prepare 302 283 -19 xmalloc_open_zipped_read_close 135 61 -74 uncompress 1229 - -1229 ------------------------------------------------------------------------------ (add/remove: 3/1 grow/shrink: 8/5 up/down: 1554/-1349) Total: 205 bytes	2008-08-05 13:10:34 +00:00
Denis Vlasenko	27842288b3	libbb: make xrealloc_vector zero out the realloc'ed tail function old new delta xrealloc_vector_helper 51 76 +25 man_main 712 705 -7 act 250 234 -16 create_list 91 70 -21 getopt_main 695 664 -31 load_dep_bb 281 248 -33 fileAction 744 709 -35 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 1/6 up/down: 25/-143) Total: -118 bytes	2008-08-04 13:20:36 +00:00
Denis Vlasenko	48a9971bd4	unzip: move check for unsupported zip features to better place	2008-07-26 17:32:41 +00:00
Denis Vlasenko	c2dcb7cf63	unzip: give better error message when presented with unsupported zip file. Add zip documentation and an example of file we cant (yet) unpack.	2008-07-26 16:50:24 +00:00
Denis Vlasenko	68a192c007	fix trivial build warning	2008-07-22 19:38:57 +00:00
Bernhard Reutner-Fischer	3e8669f359	- wrap overlong lines (Cristian Ionescu-Idbohrn) - s/\. /. /g;# (me)	2008-07-22 18:27:53 +00:00
Denis Vlasenko	5415c856ea	libbb: [x]fopen_for_{read,write} introduced and used. (by Valdimir) function old new delta config_open2 - 41 +41 config_read 507 542 +35 find_pair 169 187 +18 fopen_for_write - 14 +14 fopen_for_read - 14 +14 find_main 406 418 +12 xfopen_for_write - 10 +10 xfopen_for_read - 10 +10 popstring 134 140 +6 parse_inittab 396 401 +5 next_token 923 928 +5 pack_gzip 1659 1661 +2 bb__parsespent 117 119 +2 fallbackSort 1719 1717 -2 evalvar 1376 1374 -2 qrealloc 36 33 -3 ... ... ... ... singlemount 4579 4569 -10 process_stdin 443 433 -10 patch_main 1111 1101 -10 ifupdown_main 2175 2165 -10 file_action_grep 90 80 -10 uuidcache_init 649 637 -12 hush_main 797 785 -12 read_config 230 217 -13 dpkg_main 3835 3820 -15 read_line_input 3134 3110 -24 sysctl_main 232 203 -29 config_open 40 10 -30 WARN_BAD_LINE 44 - -44 login_main 1714 1575 -139 ------------------------------------------------------------------------------ (add/remove: 5/1 grow/shrink: 8/74 up/down: 174/-737) Total: -563 bytes	2008-07-21 23:05:26 +00:00
Denis Vlasenko	adc772a5f2	tar: fix handling of tarballs with symlinks with size field != 0	2008-07-20 17:10:43 +00:00
Denis Vlasenko	bc06fb27d2	build system: fix indentation in config menu	2008-07-17 18:26:45 +00:00
Denis Vlasenko	4d0cd28947	cpio: make long opts depend only on ENABLE_GETOPT_LONG	2008-07-16 21:51:43 +00:00
Denis Vlasenko	52ec4b98d5	whitespace fixes	2008-07-12 23:02:43 +00:00
Denis Vlasenko	a46dd89e94	cpio: internalize archive_xread_all_eof. add a few paranoia checks for corrupted cpio files. modprobe-small: remove stray include route: small code shrink function old new delta get_header_cpio 958 980 +22 archive_xread_all_eof 33 - -33 ------------------------------------------------------------------------------ (add/remove: 0/1 grow/shrink: 1/0 up/down: 22/-33) Total: -11 bytes	2008-07-12 09:20:44 +00:00
Denis Vlasenko	ee1b3b1042	cpio: on unpack, limit filename length to 8k; shorten comment a bit	2008-07-11 22:20:59 +00:00
Denis Vlasenko	2b407b12be	cpio: support some long options; document GNU options	2008-07-11 21:42:12 +00:00
Denis Vlasenko	86090e2599	fix compile failures resulting from last few commits	2008-07-11 08:23:52 +00:00
Denis Vlasenko	0381d422d9	dpkg_deb: slight code shrink 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	2008-07-10 23:06:00 +00:00
Denis Vlasenko	b6052724ff	open_transformer: do not return fd, it does not change libbb: adopt zipped read from modprobe-small function old new delta getoptscmd 708 713 +5 qgravechar 106 109 +3 huft_build 1165 1168 +3 tr_main 474 472 -2 open_transformer 91 89 -2 evalvar 1376 1374 -2 rpm_main 1691 1688 -3 qrealloc 36 33 -3 get_header_tar_lzma 55 52 -3 get_header_tar_gz 100 97 -3 get_header_tar_bz2 55 52 -3 get_header_tar_Z 89 86 -3 find_main 418 406 -12 prepare 302 283 -19 xmalloc_open_zipped_read_close 161 135 -26 xmalloc_read 248 199 -49 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 3/13 up/down: 11/-130) Total: -119 bytes	2008-07-10 17:43:01 +00:00
Denis Vlasenko	deeed59de0	libbb: introduce and use xrealloc_vector function old new delta xrealloc_vector_helper - 51 +51 create_list 84 99 +15 getopt_main 690 695 +5 passwd_main 1049 1053 +4 get_cached 85 89 +4 msh_main 1377 1380 +3 add_match 42 41 -1 read_lines 720 718 -2 grave 1068 1066 -2 fill_match_lines 143 141 -2 add_to_dirlist 67 65 -2 add_input_file 49 47 -2 act 252 250 -2 fsck_main 2252 2246 -6 man_main 765 757 -8 bb_internal_initgroups 228 220 -8 cut_main 1052 1041 -11 add_edge_to_node 55 43 -12 dpkg_main 3851 3835 -16 ifupdown_main 2202 2178 -24 sort_main 838 812 -26 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 5/15 up/down: 82/-124) Total: -42 bytes	2008-07-08 05:14:36 +00:00
Denis Vlasenko	a60f84ebf0	*: rename ATTRIBUTE_XXX to just XXX.	2008-07-05 09:18:54 +00:00
Denis Vlasenko	fa0b56db76	sendmail: fix wrong vfork usage here too *: shorten error texts function old new delta launch_helper - 151 +151 vfork_or_die 20 - -20 sendgetmail_main 1946 1848 -98 ------------------------------------------------------------------------------ (add/remove: 1/1 grow/shrink: 0/1 up/down: 151/-118) Total: 33 bytes	2008-07-01 16:09:07 +00:00
Denis Vlasenko	82604e9730	revert last two commits. vfork cannot be used in subroutine, it trashes stack on return	2008-07-01 15:59:42 +00:00
Denis Vlasenko	58d60c3333	*: introduce and use xfork() function old new delta xfork - 20 +20 msh_main 1377 1380 +3 mod_process 455 446 -9 forkexit_or_rexec 30 17 -13 expand_variables 1434 1421 -13 open_transformer 91 76 -15 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 1/4 up/down: 23/-50) Total: -27 bytes	2008-07-01 11:11:24 +00:00
Denis Vlasenko	3da5572bfa	*: introduce and use xvfork() function old new delta time_main 1052 1285 +233 crontab_main 623 856 +233 ifupdown_main 2202 2403 +201 xvfork - 20 +20 passwd_main 1049 1053 +4 grave 1068 1066 -2 script_main 935 921 -14 vfork_or_die 20 - -20 vfork_compressor 206 175 -31 open_as_user 109 - -109 popen2 218 - -218 edit_file 910 690 -220 run_command 268 - -268 ------------------------------------------------------------------------------ (add/remove: 1/4 grow/shrink: 4/4 up/down: 691/-882) Total: -191 bytes	2008-07-01 10:40:41 +00:00
Denis Vlasenko	86d88c0990	bunzip2: make proper fix for the problem "fixed" in rev. 22521 Thanks for Rob Landley <rob@landley.net>	2008-06-28 18:10:09 +00:00
Denis Vlasenko	a60936da06	libunarchive: stop using static data in archivers - archive_handle_t 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	2008-06-28 05:04:09 +00:00
Denis Vlasenko	55da0be405	support gzip -t and bzip2 -t	2008-06-27 21:52:41 +00:00
Denis Vlasenko	bbd55c9ec7	cpio: fix -m to actually work as expected (Pascal Bellard) function old new delta cpio_main 1140 1153 +13	2008-06-27 15:52:07 +00:00
Denis Vlasenko	2bbdda09df	unlzma: fix memory leak (Pascal Bellard)	2008-06-27 15:48:45 +00:00
Denis Vlasenko	defc1ea340	*: introduce and use FAST_FUNC: regparm on i386, otherwise no-on text data bss dec hex filename 808035 611 6868 815514 c719a busybox_old 804472 611 6868 811951 c63af busybox_unstripped	2008-06-27 02:52:20 +00:00
Denis Vlasenko	5fb79535ee	bunzip2: fix an uncompression error. Add the example to testsuite.	2008-06-26 20:27:42 +00:00
Denis Vlasenko	f5d8c90d73	style fixes, no code changes	2008-06-26 14:32:57 +00:00
Denis Vlasenko	2649f215ae	open_transformer: fix bug of calling exit instead of _exit open_transformer: don't leak compressed descriptor anymore recursive_action: tiny shrink	2008-06-26 03:26:57 +00:00
Denis Vlasenko	a04cc47f1c	b[un]zip2, g[un]zip: unlink destination if -f is given. Closes 3854	2008-06-25 20:54:45 +00:00
Denis Vlasenko	c87339d584	dpkg: trivial code shrinkage, and redo G trick correctly. function old new delta run_package_script_or_die - 72 +72 fill_package_struct 303 309 +6 search_package_hashtable 122 125 +3 get_status 112 111 -1 status_hashtable 4 - -4 set_status 162 158 -4 package_hashtable 4 - -4 name_hashtable 4 - -4 package_satisfies_dependency 112 106 -6 search_name_hashtable 118 110 -8 configure_package 121 106 -15 remove_package 333 317 -16 search_status_hashtable 133 111 -22 purge_package 247 217 -30 unpack_package 552 521 -31 run_package_script 62 - -62 dpkg_main 3991 3867 -124 ------------------------------------------------------------------------------ (add/remove: 1/4 grow/shrink: 2/10 up/down: 81/-331) Total: -250 bytes text data bss dec hex filename 807972 611 6924 815507 c7193 busybox_old 807603 611 6908 815122 c7012 busybox_unstripped	2008-06-21 23:15:43 +00:00
Denis Vlasenko	d235f58ac2	dpkg: code shrink dpkg: add documentation from bug 3644 function old new delta remove_package 318 333 +15 unpack_package 541 552 +11 purge_package 242 247 +5 all_control_list 55 53 -2 all_control_files 44 40 -4 add_split_dependencies 709 703 -6 search_status_hashtable 148 133 -15 search_package_hashtable 137 122 -15 search_name_hashtable 134 118 -16 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 3/6 up/down: 31/-58) Total: -27 bytes text data bss dec hex filename 808093 611 6924 815628 c720c busybox_old 807972 611 6924 815507 c7193 busybox_unstripped	2008-06-21 22:46:58 +00:00
Denis Vlasenko	20273138fc	dpkg: code shrink (by Peter Korsgaard <jacmet@uclibc.org>) function old new delta create_list 104 86 -18	2008-06-21 22:10:52 +00:00
Denis Vlasenko	d50dda8c35	*: use llist_pop for traverse-and-free list operation function old new delta append_file_list_to_list 109 111 +2 udhcpc_main 2414 2413 -1 run_parts_main 325 324 -1 od_main 2324 2323 -1 getopt_main 709 707 -2 env_main 253 251 -2 sed_main 659 656 -3 ps_main 522 519 -3 traceroute_main 3960 3954 -6 sort_main 844 838 -6 diff_main 866 858 -8 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 1/10 up/down: 2/-33) Total: -31 bytes	2008-06-15 05:40:56 +00:00
Denis Vlasenko	7a762f9dbf	tar: fix "unused parameter 'gzip'" warning	2008-06-14 19:38:35 +00:00
Bernhard Reutner-Fischer	f0d6068086	- The conffiles control file isn't required in Debian packages, so don't error out if it's missing. (Peter Korsgaard)	2008-06-05 12:18:42 +00:00
Bernhard Reutner-Fischer	5e25ddb7d3	- use STD*_FILENO some more. No object-code changes	2008-05-19 09:48:17 +00:00
Bernhard Reutner-Fischer	636a1f85e8	- use EXIT_{SUCCESS,FAILURE}. No object-code changes	2008-05-19 09:29:47 +00:00
Denis Vlasenko	6b06cb80be	more of -Wall fixes from Cristian Ionescu-Idbohrn. Some are fixing real bugs. function old new delta syslogd_main 938 958 +20 get_signum 136 143 +7 obj_load 777 782 +5 recv_from_to 210 214 +4 get_next_block 1795 1799 +4 display_topmem_process_list 1117 1121 +4 logread_main 484 487 +3 buffer_fill_and_print 73 76 +3 kill_main 687 689 +2 ll_remember_index 240 241 +1 do_stats 452 453 +1 if_readconf 166 165 -1 display_process_list 1192 1191 -1 run_applet_and_exit 507 505 -2 print_signames 33 31 -2 parse_one_line 1092 1090 -2 find_out_spec 57 55 -2 add_ksymoops_symbols 421 419 -2 ash_main 1407 1402 -5 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 11/8 up/down: 54/-17) Total: 37 bytes	2008-05-15 21:30:45 +00:00
Denis Vlasenko	77ad97f199	more -Wall warning fixes from Cristian Ionescu-Idbohrn. 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	2008-05-13 02:27:31 +00:00
Denis Vlasenko	05efca90d2	tar: fix obscure case when name is "" and prefix is not ""	2008-04-29 04:12:58 +00:00
Denis Vlasenko	d93400bffb	tar: fix the case where long base names can be ignored	2008-04-29 03:54:16 +00:00
Denis Vlasenko	c450379ff0	tar: remove bogus check for "-" (we handle it corrently later) tar: simplify argv handling function old new delta tar_main 772 722 -50	2008-04-29 02:43:23 +00:00
Denis Vlasenko	ffdcb41fd2	build system: typo fix in help text	2008-04-23 05:46:55 +00:00
Denis Vlasenko	5a07a1d255	tar: move vfork into separate function (smaller code) open_transformer: more informative error messages function old new delta vfork_compressor - 210 +210 writeTarFile 547 299 -248 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 0/1 up/down: 210/-248) Total: -38 bytes	2008-04-21 21:56:07 +00:00
Denis Vlasenko	bc1918a7a2	trivial fixes to make bbox compile with gcc 4.3.0	2008-04-15 01:17:50 +00:00
Denis Vlasenko	1af00eda92	cpio: fix a bug where we do not extract zero-sized hardlinks (spotted at http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=466771). Add testsuite entry for that, and another one for another bug: we do not list hardlinks in cpio -t (not fixed). function old new delta get_header_cpio 884 909 +25 static.saved_hardlinks_created - 4 +4 static.pending_hardlinks 4 - -4 static.inode 4 - -4 cpio_main 1122 1060 -62	2008-04-05 02:44:30 +00:00
Denis Vlasenko	1a95e3960c	cpio: typo fix in error message	2008-04-05 00:13:19 +00:00
Denis Vlasenko	261f237024	cpio: optional support for writing cpio files in newc format. by pascal.bellard AT ads-lu.com. function old new delta cpio_main 247 1122 +875 cpio_pad4 - 58 +58 gnu_dev_major 66 99 +33 gnu_dev_minor 38 57 +19 packed_usage 23964 23978 +14 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 4/0 up/down: 999/0) Total: 999 bytes	2008-04-05 00:07:46 +00:00
Denis Vlasenko	5297809c03	g[un]zip: accept and ignore -n (needed for kernel compile)	2008-03-30 13:11:47 +00:00
Denis Vlasenko	2570b2e575	whitespace fixes	2008-03-28 01:00:09 +00:00
Denis Vlasenko	8ee649a02e	*: more uniform naming: s/xmalloc_getline/xmalloc_fgetline/	2008-03-26 20:04:27 +00:00
Denis Vlasenko	c93b162248	patch: shrink by Pascal Bellard <pascal.bellard AT ads-lu.com> (-80 bytes) *: removal of #include <getopt.h>	2008-03-23 22:55:25 +00:00
Denis Vlasenko	c0183e6e0d	unlzma: shrink by Pascal Bellard <pascal.bellard AT ads-lu.com>	2008-03-18 03:13:25 +00:00
Denis Vlasenko	4ee7cd4f6f	: mode tcp/udpsvd to networking, delete ipsvd/ */Config.in: fixes to text svlogd: make it NOMMU capable function old new delta processorstart 378 420 +42 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 1/0 up/down: 42/0) Total: 42 bytes text data bss dec hex filename 797153 662 7420 805235 c4973 busybox_old 797196 662 7420 805278 c499e busybox_unstripped	2008-03-17 09:13:22 +00:00
Denis Vlasenko	85c247161b	*: fix fallout from -Wunused-parameter function old new delta bbunpack 358 366 +8 passwd_main 1070 1072 +2 handle_incoming_and_exit 2651 2653 +2 getpty 88 86 -2 script_main 975 972 -3 inetd_main 2036 2033 -3 dname_enc 377 373 -4 make_new_session 474 462 -12 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 3/5 up/down: 12/-24) Total: -12 bytes text data bss dec hex filename 797429 658 7428 805515 c4a8b busybox_old 797417 658 7428 805503 c4a7f busybox_unstripped	2008-03-17 09:04:04 +00:00
Denis Vlasenko	68404f13d4	*: add -Wunused-parameter; fix resulting breakage function old new delta procps_scan 1265 1298 +33 aliascmd 278 283 +5 parse_file_cmd 116 120 +4 dname_enc 373 377 +4 setcmd 90 93 +3 execcmd 57 60 +3 count_lines 72 74 +2 process_command_subs 340 339 -1 test_main 409 407 -2 mknod_main 179 177 -2 handle_incoming_and_exit 2653 2651 -2 argstr 1312 1310 -2 shiftcmd 131 128 -3 exitcmd 46 43 -3 dotcmd 297 294 -3 breakcmd 86 83 -3 evalpipe 353 349 -4 evalcommand 1180 1176 -4 evalcmd 109 105 -4 send_tree 374 369 -5 mkfifo_main 82 77 -5 evalsubshell 152 147 -5 typecmd 75 69 -6 letcmd 61 55 -6 add_cmd 1190 1183 -7 main 891 883 -8 ash_main 1415 1407 -8 parse_stream 1377 1367 -10 alloc_procps_scan 55 - -55 ------------------------------------------------------------------------------ (add/remove: 0/1 grow/shrink: 7/21 up/down: 54/-148) Total: -94 bytes text data bss dec hex filename 797195 658 7428 805281 c49a1 busybox_old 797101 658 7428 805187 c4943 busybox_unstripped	2008-03-17 09:00:54 +00:00
Denis Vlasenko	9f153f610f	fsck_minix: getopt32-ification; code shrink; reduce stack usage; fix bug in map_block2: s/(blknr >= 256 * 256)/(blknr < 256 * 256)/ function old new delta get_inode_common - 291 +291 add_zone_common - 205 +205 ask 229 215 -14 write_super_block 109 90 -19 write_block 653 629 -24 bad_zone 95 64 -31 read_block 241 198 -43 fsck_minix_main 3285 3195 -90 add_zone2 217 34 -183 add_zone 216 33 -183 recursive_check 1097 866 -231 recursive_check2 1340 956 -384 ------------------------------------------------------------------------------ (add/remove: 2/0 grow/shrink: 0/10 up/down: 496/-1202) Total: -706 bytes text data bss dec hex filename 799349 661 7428 807438 c520e busybox_old 798437 661 7428 806526 c4e7e busybox_unstripped	2008-03-17 08:32:26 +00:00
Denis Vlasenko	444639cc21	unlzma: save a few more bytes, and maybe even a bit faster now	2008-03-02 18:56:23 +00:00
Denis Vlasenko	c3fff877e1	unlzma: if !LZMA_FAST, save ~200 more bytes (Pascal Bellard <pascal.bellard AT ads-lu.com>)	2008-03-02 18:55:49 +00:00
Denis Vlasenko	574f2f4394	*: add optimization barrier to all "G trick" locations	2008-02-27 18:41:59 +00:00
Denis Vlasenko	e7b43cf59f	trivial fixes to config system	2008-02-19 23:42:22 +00:00
Denis Vlasenko	431a7c9c53	tar: optional autodetection of gz/bz2 compressed tarballs. +130 bytes. Closes bug 992.	2008-02-19 11:26:28 +00:00
Denis Vlasenko	b3b0753593	dpkg: fix bug where existence check was reversed	2008-02-17 14:29:25 +00:00
Denis Vlasenko	3718832a15	*: more readable handling of pipe fds. No code changes.	2008-02-16 13:20:56 +00:00
Denis Vlasenko	284d0faed6	random s/short/int/ add_cmd 1189 1190 +1 xconnect_ftpdata 118 117 -1 data_align 86 84 -2 process_files 2101 2096 -5 forkexec 1345 1334 -11	2008-02-16 13:18:17 +00:00
Denis Vlasenko	e00e5025ec	tar: real support for -p. +200 if selected. By Natanael Copa <natanael.copa at gmail.com>	2008-02-14 20:37:54 +00:00
Denis Vlasenko	12c0622231	tar: do "short EOF" compat only if CONFIG_DESKTOP. ash: add a comment about new minor bug	2008-02-14 08:52:30 +00:00
Denis Vlasenko	23ffb6a4a2	tar: compat: handle tarballs with only one zero block at the end	2008-02-13 17:52:42 +00:00
Denis Vlasenko	87cf2ee8ab	tar: move FNM_LEADING_DIR #define to tar.c - no other users. Closes bug 1332.	2008-02-13 17:06:53 +00:00
Denis Vlasenko	e8ef7ec7de	unzip: do not try to read entire compressed stream at once (it can be huge) unzip: handle short reads correctly	2008-02-04 12:12:48 +00:00
Denis Vlasenko	847fa779af	: tidy up usage of char *environ	2008-01-28 22:45:43 +00:00
Denis Vlasenko	fb0eba706c	libbb: introduce and use safe_waitpid (loops in EINTR) *: use more approproate (shorter) versions of wait() function old new delta safe_waitpid - 48 +48 wait_any_nohang - 17 +17 send_tree 365 369 +4 processorstop 432 435 +3 text_yank 110 108 -2 make_human_readable_str 202 200 -2 crond_main 1368 1366 -2 handle_sigchld 49 43 -6 reapchild 166 159 -7 custom 260 250 -10 checkscript 191 177 -14 wait_nohang 17 - -17 wait_pid 43 - -43 ------------------------------------------------------------------------------ (add/remove: 2/2 grow/shrink: 2/7 up/down: 72/-103) Total: -31 bytes	2008-01-02 19:55:04 +00:00
Denis Vlasenko	abee3d0e0d	Fix xmalloc_fgets_str so that it really does NOT strip terminator. Add xmalloc_fgetline_str which does strip terminator, and use it in dpkg instead of xmalloc_fgets_str. netstat: use xmalloc_fgets_str - allows to eat strings with NULs (this fixes bug with some weird /proc/net/unix input) function old new delta xmalloc_fgets_internal - 191 +191 xmalloc_fgetline_str - 18 +18 do_info 116 120 +4 unix_do_one 451 447 -4 tcp_do_one 423 419 -4 send_tree 369 365 -4 xmalloc_fgets_str 178 15 -163 ------------------------------------------------------------------------------ (add/remove: 2/0 grow/shrink: 1/4 up/down: 213/-175) Total: 38 bytes text data bss dec hex filename 778445 832 7344 786621 c00bd busybox_old 778483 832 7344 786659 c00e3 busybox_unstripped	2007-12-26 20:44:45 +00:00
Denis Vlasenko	f7be20e70c	nameif: extended matching (Nico Erfurth <masta@perlgolf.de>) *: whitespace fixes function old new delta prepend_new_eth_table - 304 +304 nameif_main 620 684 +64 cc_macaddr 51 - -51 ------------------------------------------------------------------------------ (add/remove: 1/1 grow/shrink: 1/0 up/down: 368/-51) Total: 317 bytes	2007-12-24 14:09:19 +00:00
Denis Vlasenko	ab801874f8	attack the biggest stack users: -mkfs_minix_main [busybox_unstripped]: 4288 -mkfs_minix_main [busybox_unstripped]: 4276 -grave [busybox_unstripped]: 4260 (bzip2 users too - not listed) price we pay in code size increase: mainSort 2458 2515 +57 grave 1005 1058 +53 sendMTFValues 2177 2195 +18 BZ2_blockSort 122 125 +3 mkfs_minix_main 3070 3022 -48 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 4/1 up/down: 131/-48) Total: 83 bytes	2007-12-02 08:35:37 +00:00
Paul Fox	16aec39ebe	add comment clarifying busybox's use of non-standard tar header	2007-11-17 19:11:05 +00:00
Denis Vlasenko	8512862163	tar: fix a case where glibc detects bogus buffer overrun which is not really there!	2007-11-16 20:35:30 +00:00
Denis Vlasenko	059c91711f	open_transformer: do not duplicate "<program> -cf -" text data bss dec hex filename 677858 738 7236 685832 a7708 busybox_old 677804 738 7236 685778 a76d2 busybox_unstripped	2007-11-12 02:13:12 +00:00
Denis Vlasenko	4bfb84db4e	gzip: fix a case where tar xzf fails (we use uninitialized fd)	2007-11-12 01:44:49 +00:00
Denis Vlasenko	e7fca5125a	*: remove superfluous "?" in option parsing	2007-11-10 01:32:18 +00:00
Denis Vlasenko	cd0fbb5e77	unzip: hmm... gcc doesn't like ATTRIBUTE_PACKED?? Document that...	2007-11-06 02:16:01 +00:00
Denis Vlasenko	018b155ad9	telnetd: fix problem with zombies (by Paul Fox <pgf@brightstareng.com>) syslogd: strip trailing NULs	2007-11-06 01:38:46 +00:00
Paul Fox	cb981638f5	change safety check on zip header to allow for extra length, and revert the header read to use the correct constant rather than sizeof. at least one version of gcc (armv4-linux-gcc-3.4.1) pads the struct to 28 bytes in spite of the packing.	2007-11-05 23:09:03 +00:00
Denis Vlasenko	6cee58e9cf	Announce 1.8.0	2007-11-04 15:43:26 +00:00
Denis Vlasenko	6fa3ab3cf1	bzip2: make -d actually work	2007-10-21 18:59:58 +00:00
Denis Vlasenko	fcc569637b	unzip: add a comment explaining why we don't die	2007-10-19 21:03:09 +00:00
Denis Vlasenko	bc7c5d082e	unzip: fix endianness bugs	2007-10-18 23:27:46 +00:00
Denis Vlasenko	0de37e10ed	ash: use fdprintf, not dprintf. *: trailing whitespace removed	2007-10-17 11:08:53 +00:00
Denis Vlasenko	31acd1ba0a	bzip2: more of code shrink compressStream 503 473 -30 BZ2_bzCompress 78 - -78 ------------------------------------------------------------------------------ (add/remove: 0/1 grow/shrink: 0/1 up/down: 0/-108) Total: -108 bytes text data bss dec hex filename 676300 2538 12104 690942 a8afe busybox_old 676192 2538 12104 690834 a8a92 busybox_unstripped	2007-10-17 10:14:11 +00:00
Denis Vlasenko	686b0ef7d8	bzip2: move state pointer to the offset 0 (smaller code) ifdef out DecompressEnd if FEATURE_CLEAN_UP is not seleted fallbackSort 1655 1672 +17 mainSort 2447 2458 +11 bzip2_main 109 119 +10 .rodata 123466 123469 +3 generateMTFValues 433 435 +2 handle_compress 355 356 +1 BZ2_bzCompress 79 78 -1 prepare_new_block 55 48 -7 compressStream 547 503 -44 sendMTFValues 2225 2140 -85 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 6/4 up/down: 44/-137) Total: -93 bytes text data bss dec hex filename 676421 2538 12104 691063 a8b77 busybox_old 676328 2538 12104 690970 a8b1a busybox_unstripped	2007-10-16 14:07:41 +00:00
Denis Vlasenko	008eda2c54	bzip2: make -s equivalent to -2 (compatible with standard bzip2) telnetd: typo fix in comment	2007-10-16 10:47:27 +00:00
Denis Vlasenko	b6ccd32e3f	bzip2: implement -1..-9 command line flags	2007-10-14 07:51:19 +00:00
Denis Vlasenko	6a9154b6f6	bzip2: eliminate some divisions	2007-10-14 07:49:48 +00:00
Denis Vlasenko	3f5fdc7572	remove trailing whitespace	2007-10-14 04:55:59 +00:00
Denis Vlasenko	9435993b01	bzip2: code size shrink	2007-10-14 01:37:53 +00:00
Denis Vlasenko	be5a7b9655	bzip2: remove files which are not used anymore	2007-10-14 00:44:10 +00:00
Denis Vlasenko	ef3aabe906	bzip2: size reduction, to just below 9k.	2007-10-14 00:43:01 +00:00
Denis Vlasenko	77f1ec1b9b	bzip2: port bzip2 1.0.4 to busybox. note: bzip2 code resides in separate directory (archival/bz/*) and is covered by BSD-style license. code size: 13k	2007-10-13 03:36:03 +00:00
Denis Vlasenko	9b49a5ed85	add -fvisibility=hidden to CC flags, mark XXX_main functions EXTERNALLY_VISIBLE. 5% size reduction of libbusybox.so	2007-10-11 10:05:36 +00:00
Denis Vlasenko	52a4388d95	bunzip: small code shrink and consmetics read_bunzip 276 283 +7 get_bits 184 162 -22 get_next_block 1833 1810 -23 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 1/2 up/down: 7/-45) Total: -38 bytes	2007-10-10 20:53:41 +00:00
Denis Vlasenko	91e80c2be7	delete now unused check_header_gzip.c sum: do not use uintmax needlessly	2007-10-05 20:29:31 +00:00
Denis Vlasenko	d21f596ddb	add tests for gunzip	2007-10-05 15:27:03 +00:00
Denis Vlasenko	5dd8a03665	gunzip: support concatenated gz files. text data bss dec hex filename 770988 1029 9552 781569 bed01 busybox.t0/busybox 771105 1029 9552 781686 bed76 busybox.t3/busybox	2007-10-05 15:26:08 +00:00
Denis Vlasenko	feb7ae7f01	printf("%s\n") -> puts()	2007-10-01 12:05:12 +00:00
Denis Vlasenko	0c97c9d437	'simple' error message functions by Loic Grenie <loic.grenie@gmail.com>. 263 bytes saved.	2007-10-01 11:58:38 +00:00
Denis Vlasenko	66bbfbd581	bunzip2: trim verbose messages text data bss dec hex filename 770752 1029 9696 781477 beca5 busybox_old 770691 1029 9696 781416 bec68 busybox_unstripped	2007-09-28 23:45:56 +00:00
Denis Vlasenko	4daad9004d	introduce bb_putchar(). saves ~1800 on uclibc (less on glibc).	2007-09-27 10:20:47 +00:00
Denis Vlasenko	e9b3321b9f	tar: add a comment about previous subtle fix	2007-09-24 19:32:53 +00:00
Denis Vlasenko	86e0a22ec6	tar: strip leading '/' BEFORE memorizing hardlink's name function old new delta writeFileToTarball 1362 1352 -10 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 0/1 up/down: 0/-10) Total: -10 bytes	2007-09-24 19:07:57 +00:00
Denis Vlasenko	0beaff8c19	update Glenn McGrath's email address	2007-09-21 13:16:32 +00:00
Denis Vlasenko	476b070036	style fix, no code changes	2007-09-09 14:11:11 +00:00
Denis Vlasenko	bf8fcaceb7	open_transformer: fix vda's goofup	2007-09-09 11:20:55 +00:00
Paul Fox	9382b3809b	overload the existing '-q' flag so that if '-l' and '-q' are used together, a "short form" listing (just pathnames) is generated. change a few flag variables to "smallint" as well.	2007-09-07 20:28:25 +00:00

... 5 6 7 8 9 ...

1492 Commits