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2012-03-06tar,rpm2cpio: check that child decompressor did not error outDenys Vlasenko
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>
2012-03-06update seamless uncompression codeDenys Vlasenko
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>
2012-03-06preparatory cleanups for seamless uncompression improvementsDenys Vlasenko
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>
2012-03-03blkid: if parameters are given, do not scan /devDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2012-02-23tar: add support for PAX-encoded path=LONGFILENAMEDenys Vlasenko
function old new delta get_header_tar 1478 1759 +281 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2012-02-09Make unix (local) sockets work without IPv6 enabledJonh Wendell
The xsocket_type() function had an optional "family" argument that was enabled only if IPv6 is enabled. In the case of the function was called with a valid AF_UNIX argument, and IPv6 is disabled, this argument was silently ignored. This patch makes the "family" argument mandatory, while keeping the old behavior i.e., if AF_UNSPEC is passed, we try first IPv6 (if it's enabled) and fallback to IPv4. Also I changed all callers of xsocket_type() to reflect its new interface. Signed-off-by: Jonh Wendell <jonh.wendell@vexcorp.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2012-01-11mdev: do not treat non-leading '#' chars as start of comment. Closes 4676Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2012-01-08Move include <shadow.h> close to pwd.h and grp.h includesDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2012-01-08Move Adroid endgrent() and endpwent() NOPS to libbb.hDenys Vlasenko
They should be after includes of pwd.h and grp.h Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2012-01-06platform.h: define endgrent() and endpwent() as no-ops on AndroidDenys Vlasenko
Surprisingly, bionic libc seems to lack these functions. Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-12-18libbb: remove is_directory's argument which is always NULLDenys Vlasenko
function old new delta send_cgi_and_exit 892 890 -2 ln_main 447 445 -2 handle_incoming_and_exit 2784 2780 -4 is_directory 66 59 -7 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 1/6 up/down: 2/-19) Total: -15 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-12-16udhcp: finish support of classless static routesMichael McTernan
function old new delta udhcp_str2optset 415 532 +117 Signed-off-by: Michael McTernan <Michael.McTernan.2001@cs.bris.ac.uk> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-12-05suppress a "integer overflow in expression" waring on big endian. Closes 4405Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-11-22nommu: fix cases where we mangle argv[0][0]Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-11-17libbb.h: add check for bad off_t size detectionDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-11-16libbb.h: tighten up macro codeDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-11-09bb_daemonize_or_rexec(): add flag to double-fork; use it in start-stop-daemonPeter Korsgaard
Add a DAEMON_DOUBLE_FORK flag to make bb_daemonize double-fork so it isn't a session leader, and hence doesn't get a controlling tty on Linux if a tty is ever opened, similar to how libdaemon's daemon_fork or the big start-stop-daemon does it - And use it in start-stop-daemon. For details, see http://www.win.tue.nl/~aeb/linux/lk/lk-10.html#ss10.3 Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-11-03lineedit: add support for M-b, M-f, M-d, M-BackspaceDenys Vlasenko
function old new delta ctrl_left - 96 +96 ctrl_right - 76 +76 static.esccmds 81 93 +12 read_line_input 3876 3885 +9 ------------------------------------------------------------------------------ (add/remove: 2/0 grow/shrink: 2/0 up/down: 193/0) Total: 193 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-10-28libbb: split decode_base64 off read_base64Leonid Lisovskiy
function old new delta decode_base64 - 182 +182 read_base64 378 255 -123 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 0/1 up/down: 182/-123) Total: 59 bytes Signed-off-by: Leonid Lisovskiy <lly.dev@gmail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-10-24libbb.h: remove unused definesDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-10-19udhcpc: add support for DHCP option 212 (RFC 5969)Denys Vlasenko
The patch is from OpenWRT people. function old new delta xmalloc_optname_optval 637 874 +237 dhcp_option_strings 237 243 +6 dhcp_optflags 68 70 +2 len_of_option_as_string 12 13 +1 dhcp_option_lengths 12 13 +1 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 5/0 up/down: 247/0) Total: 247 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-10-09disable strverscmp usage if we build against uClibc-0.9.31Oliver Metz
Signed-off-by: Oliver Metz <oliver.metz@googlemail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-09-22rename archive.h to bb_archive.h. no code changesDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-09-21add INIT_G()'s. No code changes.Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-09-19mdev: expand --help so that it's actually useful.Denys Vlasenko
function old new delta packed_usage 28634 28822 +188 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-09-12losetup: implement -r option. Closes 4033.Denys Vlasenko
function old new delta packed_usage 28595 28633 +38 losetup_main 285 290 +5 singlemount 906 908 +2 set_loop 674 672 -2 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-09-11wget: URL-decode user:password before base64-encoding it into auth hdr. ↵Denys Vlasenko
Closes 3625. function old new delta percent_decode_in_place - 152 +152 parse_url 304 317 +13 handle_incoming_and_exit 2795 2798 +3 httpd_main 763 760 -3 decodeString 152 - -152 ------------------------------------------------------------------------------ (add/remove: 2/1 grow/shrink: 2/1 up/down: 168/-155) Total: 13 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-09-10stop declariong our own dirname prototypeDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-09-09Android build fixes and alternate (hopefully simpler) defconfig for itDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-09-07networking: consolidate the IP checksum code. -129 bytes.Baruch Siach
Signed-off-by: Baruch Siach <baruch@tkos.co.il> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-09-04lineedit: remove SAVE_HISTORY bit, ->hist_file can be used as indicatorDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-09-04lineedit: add support for history saving on exitDenys Vlasenko
Based on the patch by Dennis Groenen <tj.groenen@gmail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-08-28Fixes for FreeBSD buildMatthias Andree
Signed-off-by: Matthias Andree <mandree@freebsd.org> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-08-16hostid: fix behavior on identifiers starting with zerosPere Orga
Signed-off-by: Pere Orga <gotrunks@gmail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-08-09remove extra IF_WHO()Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-07-26*: work around sysinfo.h versus linux/*.h problemsDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-07-25libbb.h: do not use homegrown struct sysinfo.Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-07-08more tweak for bionicDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-07-08platform.h: tweaks for cygwinDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-06-30Use the _unlocked stdio macros only when they're all availableDan Fandrich
Signed-off-by: Dan Fandrich <dan@coneharvesters.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-06-30libbb.h: tweak _unlocked hackDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-06-30Use the built-in getline on more systems that don't have itDan Fandrich
Signed-off-by: Dan Fandrich <dan@coneharvesters.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-06-29platform.c: provide getline implementationTimo Teras
Signed-off-by: Timo Teras <timo.teras@iki.fi> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-06-27vi: fix regex search, make it selectable in configWalter Harms
function old new delta char_search 134 214 +80 find_pair 187 169 -18 mycmp 37 - -37 Signed-off-by: Walter Harms <wharms@bfs.de> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-06-21ls: fix HAVE_STRVERSCMP check; add check for older uclibc versionsDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-06-21groups: new appletTito Ragusa
Signed-off-by: Tito Ragusa <farmatito@tiscali.it> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-06-21Add HAVE_STRVERSCMP, guard the only usage of strverscmp with #ifdefDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-06-20libbb: use _unlocked variants of stdio I/O.Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-06-20parse_config: use getline. BIG speedup with glibc (~40%).Timo Teras
function old new delta config_read 559 604 +45 getline - 23 +23 config_close 29 49 +20 find_pair 169 187 +18 showmode 330 338 +8 hash_find 233 234 +1 builtin_umask 133 132 -1 lzo1x_optimize 1434 1429 -5 test_main 253 247 -6 buffer_fill_and_print 196 179 -17 create_J 1849 1826 -23 config_free_data 37 - -37 ------------------------------------------------------------------------------ (add/remove: 3/1 grow/shrink: 5/5 up/down: 138/-89) Total: 26 bytes Signed-off-by: Timo Teras <timo.teras@iki.fi> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-06-18procps: remove PSSCAN_STAT define, users were using it incorrectlyDenys Vlasenko
Also contains small cleanups ps. Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>