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2010-07-05randomconfig fixesDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-07-04libbb: reduce number of *error_msg[_and_die].c files by fourDenys Vlasenko
No code changes. Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-07-04*: introduce and use xfork() and xvfork()Pascal Bellard
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>
2010-07-04libbb: introduce and use BB_EXECVP_or_die()Pascal Bellard
function old new delta BB_EXECVP_or_die - 47 +47 time_main 1042 1043 +1 chrt_main 371 364 -7 ionice_main 292 282 -10 setsid_main 69 56 -13 nohup_main 236 223 -13 cttyhack_main 266 253 -13 chroot_main 94 81 -13 chpst_main 746 733 -13 timeout_main 297 279 -18 taskset_main 541 522 -19 vfork_child 67 45 -22 parse 975 953 -22 lpd_main 770 748 -22 launch_helper 192 170 -22 tcpudpsvd_main 1810 1782 -28 nice_main 190 156 -34 env_main 242 206 -36 run_command 221 174 -47 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 1/17 up/down: 48/-352) Total: -304 bytes Signed-off-by: Pascal Bellard <pascal.bellard@ads-lu.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-07-03fix compile breakage with "make -j"Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-07-01consolidate xz format comment. no code changesDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-07-01xz compression detection: avoid the need to seekDenys Vlasenko
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>
2010-06-27*: s/"/bin/sh"/DEFAULT_SHELL, run_shell() API fix, remove unneeded strdupLadislav Michl
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>
2010-06-26libbb/copyfd.c: fix the case of copy buffer <= 4kbDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-06-26tar: fix --to-command wrt short writesDenys Vlasenko
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>
2010-06-26fix breakage in compressed file detectionDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-06-26universal parser: do not leak parser->dataDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-06-26build system: do not rebuild ash and hush on any change to any .c fileDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-06-25*: make exec failure message more consistentDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-06-24*: introduce and use bb_unsetenv_and_freeDenys Vlasenko
function old new delta bb_unsetenv_and_free - 17 +17 tcpudpsvd_main 1819 1810 -9 safe_setenv 58 47 -11 udhcp_run_script 630 616 -14 make_device 1683 1663 -20 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 0/4 up/down: 17/-54) Total: -37 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-06-19Added code for nonstandard function strsep()Dan Fandrich
Signed-off-by: Dan Fandrich <dan@coneharvesters.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-06-19A few minor portability improvementsDan Fandrich
Signed-off-by: Dan Fandrich <dan@coneharvesters.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-06-18*: stop defining _GNU_SOURCE in source files, it's in CFLAGS anywayDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-06-10utoa: shrinkDenys Vlasenko
function old new delta itoa_to_buf 20 23 +3 utoa_to_buf 117 101 -16 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-06-08*: add INSERTs to *.src files where appropriateDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-06-07bbconfig: make it independent from printf functionsDenys Vlasenko
function old new delta full_write2_str - 25 +25 full_write1_str - 25 +25 clear_main 21 20 -1 telnet_main 1488 1477 -11 getty_main 1932 1918 -14 full_write22_str 25 - -25 ------------------------------------------------------------------------------ (add/remove: 2/1 grow/shrink: 0/3 up/down: 50/-51) Total: -1 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-06-06pipe_progress: make it independent of printf machineryDenys Vlasenko
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>
2010-06-06remove defconfig. Now "make defconfig" simply uses defaults from Config.inDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-06-05Remove requirement that include/applets.h must be sortedDenys Vlasenko
First, I _again_ violated it - two xz-related applets are in wrong positions. Second, planned in-applet help text thing will be so much easier without this requirement... Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-06-04mass renaming Kbuild -> Kbuild.src, Config.in -> Config.srcDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-06-02*: simplify checks for gz/bz2/xz magicDenys Vlasenko
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>
2010-06-01lineedit: fix column display for wide and combining chars in TAB completionTomas Heinrich
function old new delta unicode_strwidth - 20 +20 read_line_input 4945 4953 +8 unicode_strlen 31 - -31 ------------------------------------------------------------------------------ (add/remove: 1/1 grow/shrink: 1/0 up/down: 28/-31) Total: -3 bytes Signed-off-by: Tomas Heinrich <heinrich.tomas@gmail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-05-30*: teach tar et. al. to understand .xz by heartDenys Vlasenko
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>
2010-05-19losetup: support /dev/loop10 and higher. closes bug 1627Denys Vlasenko
function old new delta query_loop 91 95 +4 losetup_main 288 285 -3 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-05-17typo fixDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-05-17lineedit: fix insertion deep inside line (*several lines* before end)Denys Vlasenko
function old new delta input_backward 212 229 +17 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-05-17lineedit: trivial simplifications. -7 bytesDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-05-17lineedit: fix moving backwards across lines with wide charsDenys Vlasenko
function old new delta input_backward 212 208 -4 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-05-16consolidate ESC sequencesDenys Vlasenko
function old new delta bell 2 - -2 CMdown 2 - -2 Ceos 4 - -4 Ceol 4 - -4 CMup 4 - -4 SOs 5 - -5 SOn 5 - -5 CMrc 9 - -9 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-05-16stop using LAST_SUPPORTED_WCHAR and CONFIG_LAST_SUPPORTED_WCHAR, it's confusingDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-05-16lineedit: partially fix wide and combining chars editingTomas Heinrich
Signed-off-by: Tomas Heinrich <heinrich.tomas@gmail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-05-11lineedit: change how cmdedit_set_out_char worksDenys Vlasenko
Rename two badly names functions, use "clear to end of screen" to eliminate annoying problems with clearing wide/combining chars, and such. Run tested. function old new delta put_cur_glyph_and_inc_cursor - 124 +124 put_till_end_and_adv_cursor - 24 +24 input_delete 125 130 +5 Ceos 5 4 -1 Ceol 5 4 -1 input_end 24 - -24 cmdedit_set_out_char 122 - -122 ------------------------------------------------------------------------------ (add/remove: 2/2 grow/shrink: 1/2 up/down: 153/-148) Total: 5 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-05-11randomtest fixesDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-05-06add comment about xz format supportDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-05-06rpm: code shrink. Now uses open_zipped's logic (factored out into ↵Denys Vlasenko
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>
2010-04-29libbb/lineedit: add support for preserving "broken" (non-unicode) charsTomas Heinrich
Signed-off-by: Tomas Heinrich <heinrich.tomas@gmail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-04-22date: support -d @SECONDS_SINCE_1970Denys Vlasenko
function old new delta parse_datestr 647 721 +74 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-04-20busybox --list option. +140 bytes. Rob wanted it.Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-04-18vi: discover window size even on serial consoles. optionalDenys Vlasenko
function old new delta edit_file 671 761 +90 wh_helper - 57 +57 query_screen_dimensions 54 63 +9 ar_main 533 542 +9 refresh 767 773 +6 vi_main 242 243 +1 text_yank 56 54 -2 get_terminal_width_height 180 135 -45 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 5/2 up/down: 172/-47) Total: 125 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-04-18remove stdio from allnoconfig buildDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-04-16read_key: fix buffer length calculationTomas Heinrich
Signed-off-by: Tomas Heinrich <heinrich.tomas@gmail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-04-14loop: correct minor device number limitDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-04-14mount: add an optional capability to create new /dev/loopN as neededLauri Kasanen
Signed-off-by: Lauri Kasanen <curaga@operamail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-04-09Exclude syslog code if FEATURE_SYSLOG is not setNguyễn Thái Ngọc Duy
syslog.h and syslog(...) may not exist in such configuration Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-04-06libbb: add skip_dev_pfx()Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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