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2007-07-24Replace index_in_[sub]str_array with index_in_[sub]strings,Denis Vlasenko
which scans thru "abc\0def\0123\0\0" type strings. Saves 250 bytes. text data bss dec hex filename 781266 1328 11844 794438 c1f46 busybox_old 781010 1328 11844 794182 c1e46 busybox_unstripped
2007-07-24od: shrink a bitDenis Vlasenko
verbose 12 13 +1 open_next_file 102 99 -3 limit_bytes_to_format 4 1 -3 ioerror 4 1 -3 flag_pseudo_start 4 1 -3 flag_dump_strings 4 1 -3 abbreviate_duplicate_blocks 4 - -4 check_and_close 96 90 -6 od_main 2988 2955 -33 ------------------------------------------------------------------------------ (add/remove: 0/1 grow/shrink: 1/7 up/down: 1/-58) Total: -57 bytes text data bss dec hex filename 781314 1328 11876 794518 c1f96 busybox_old 781266 1328 11844 794438 c1f46 busybox_unstripped
2007-07-24setfiles: small tweaks to usage text and codeDenis Vlasenko
2007-07-23zcip: remove stray seed48. It's the only thing which was pulling inDenis Vlasenko
rand48 machinery: zcip_main 1552 1537 -15 seed48 22 - -22 __libc_drand48_data 24 - -24 seed48_r 78 - -78 __GI_seed48_r 78 - -78 ------------------------------------------------------------------------------ (add/remove: 0/4 grow/shrink: 0/1 up/down: 0/-217) Total: -217 bytes
2007-07-23add comment why preferred stack boundary is 4 on i386Denis Vlasenko
2007-07-23chpasswd: rename long options definition to match other applets. no code changesDenis Vlasenko
2007-07-23getopt32 must remain NOFORK-safe (no mallocs!). Using alloca and pretendingDenis Vlasenko
stack is infinite. Unfortunately, +79 bytes.
2007-07-23rework long option handling. saves ~1.2kDenis Vlasenko
function old new delta tar_longopts - 222 +222 static.udhcpc_longopts - 192 +192 start_stop_daemon_longopts - 150 +150 getopt32 1045 1185 +140 static.wget_longopts - 111 +111 static.od_longopts - 105 +105 getopt_longopts - 96 +96 install_longopts - 67 +67 ipcalc_longopts - 63 +63 static.hwclock_longopts - 54 +54 ftpgetput_longopts - 52 +52 static.dumpleases_longopts - 32 +32 env_longopts - 31 +31 runparts_longopts - 30 +30 mv_longopts - 24 +24 mkdir_longopts - 19 +19 find_pair 164 180 +16 bb_null_long_options - 16 +16 setconsole_longopts - 10 +10 display_speed 91 98 +7 collect_blk 467 474 +7 show_color 4 1 -3 ls_main 913 904 -9 bb_default_long_options 16 - -16 ls_color_opt 32 10 -22 setconsole_long_options 32 - -32 arith 2077 2030 -47 mv_long_options 48 - -48 mkdir_long_options 48 - -48 env_long_options 48 - -48 static.options 248 184 -64 runparts_long_options 80 - -80 ftpgetput_long_options 96 - -96 static.hwclock_long_options 112 - -112 install_long_options 112 - -112 static.long_options 144 - -144 static.wget_long_options 160 - -160 longopts 160 - -160 static.arg_options 304 - -304 tar_long_options 320 - -320 long_options 384 - -384 ------------------------------------------------------------------------------ (add/remove: 17/15 grow/shrink: 4/5 up/down: 1444/-2209) Total: -765 bytes text data bss dec hex filename 782618 1328 11900 795846 c24c6 busybox_old 781354 1328 11900 794582 c1fd6 busybox_unstripped
2007-07-23setiles: cosmetics, no real code changesDenis Vlasenko
2007-07-23setfiles,restorecon: new SELinux applets by Yuichi Nakamura ↵Denis Vlasenko
<ynakam@hitachisoft.jp>
2007-07-21chpasswd: fix indentationDenis Vlasenko
2007-07-21style fix (stray space before ';')Denis Vlasenko
2007-07-21fix typo in last commitDenis Vlasenko
2007-07-21Three patches from FreeWRT peopleDenis Vlasenko
2007-07-21chpasswd: fixes for shadow password handlingDenis Vlasenko
2007-07-21libbb: nuke BB_GETOPT_ERROR, always die if there are mutually exclusive optionsDenis Vlasenko
find_pair 164 180 +16 passwd_main 1222 1230 +8 display_speed 91 96 +5 msh_main 1335 1339 +4 qrealloc 38 36 -2 refresh 1190 1182 -8 cut_main 543 532 -11 sendCgi 1807 1794 -13 getopt32 1063 1045 -18 arith 2077 2030 -47 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 4/6 up/down: 33/-99) Total: -66 bytes text data bss dec hex filename 781548 1168 11900 794616 c1ff8 busybox_old 781452 1168 11900 794520 c1f98 busybox_unstripped
2007-07-21chpasswd: fixes and code shrinkDenis Vlasenko
update_passwd 732 734 +2 chpasswd_main 318 292 -26 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 1/1 up/down: 2/-26) Total: -24 bytes text data bss dec hex filename 781564 1168 11900 794632 c2008 busybox_old 781548 1168 11900 794616 c1ff8 busybox_unstripped
2007-07-20chpasswd: now with svn addDenis Vlasenko
2007-07-20chpasswd: new applet by Alexander Shishkin <virtuoso@slind.org>Denis Vlasenko
2007-07-19stray trailing tabs removedDenis Vlasenko
2007-07-19ifup/ifdown: make location of ifstate configurableDenis Vlasenko
2007-07-18vi: comment out dead codeDenis Vlasenko
2007-07-18Trim help text. With compressed help: -143 bytesDenis Vlasenko
text data bss dec hex filename 772572 1168 22680 796420 c2704 busybox_old 772444 1168 22680 796292 c2684 busybox_unstripped
2007-07-18ash: fix SEGV in forkchild (jp can be NULL). here documents were affected.Denis Vlasenko
2007-07-18fix unpacker testsuite to match actual outputDenis Vlasenko
2007-07-18awk: actually do "svn add" for testsuiteDenis Vlasenko
2007-07-18awk: fix -F 'regex' bug (miscounted fields if last field is empty)Denis Vlasenko
2007-07-18awk: style fixes; remove one xstrdup/free pair; testsuiteDenis Vlasenko
2007-07-17vi: style fixletDenis Vlasenko
2007-07-17fix typo in prev commit :(Denis Vlasenko
2007-07-17vi: s/argv[0]/applet_name/Denis Vlasenko
2007-07-17vi: multiple fixes by Natanael Copa <natanael.copa@gmail.com>Denis Vlasenko
* the puzzling message on error is replaced with strerror(errno) so it should be even more detailed and smaller at the same time. * merged code in edit_file() and code for ':edit <file>' in colon() into new func init_text_buffer(). Was horribly duplicate. Moved most of error/sanity checking to file_insert(). Result is that you get a proper validation (prevent reading /dev/*) and error messages for ':r <file>' * renamed 'cfn' to 'current_filename' for improved readability * merged smallint vi_readonly and readonly into bitfields into readonly_mode to save space. * added text_size variable to keep track how big the text buffer is. This is used to fix a buffer overflow. To reproduce bug: ./busybox vi TODO :r Makefile vi segfaults due to no buffer checking is done at all. som redesign is needed here but i added a check in text_hole_make() to aviod the segfault at least. * removed isblnk() and use isblank(3) instead. * fixed compiler warning by displaying the return code for :!<command> This makes things bigger than needed but since the patch reduces the overall size... (see below) * new func next_tabstop(int) merges some duplicate code. There are more cuplicode here but i couldnt find a good way to merge them. * Fix *ANNOYING* placement of cursor on '\t' characters. To reproduce: echo -e "\thello" > file1 ./busybox vi file1 Try to insert some text at the beginning of line. Text will be inserted but cursor is blinking somewhere else. The patch should make busybox vi behave more like original vi(m). Costs a few bytes but its worth it imho. * new_text() is moved into init_text_buffer() * the previously added update_ro_status() was moved info file_insert due to duplication removal mentioned above. function old new delta init_text_buffer - 245 +245 file_insert 312 420 +108 next_tabstop - 82 +82 text_hole_make 154 171 +17 do_cmd 5093 5100 +7 static.cmd_mode_indicator - 5 +5 refresh 1248 1253 +5 current_filename - 4 +4 yank_delete 161 164 +3 what_reg 96 99 +3 end_cmd_q 78 81 +3 char_insert 440 442 +2 readonly_mode - 1 +1 vi_readonly 1 - -1 setops 154 153 -1 readonly 1 - -1 vi_setops 4 1 -3 string_insert 161 158 -3 cfn 4 - -4 show_status_line 532 514 -18 readit 519 500 -19 move_to_col 161 138 -23 vi_main 495 433 -62 isblnk 75 - -75 .rodata 4751 4655 -96 edit_file 892 787 -105 new_text 125 - -125 update_ro_status 131 - -131 colon 3848 3667 -181 ------------------------------------------------------------------------------ (add/remove: 5/6 grow/shrink: 8/10 up/down: 485/-848) Total: -363 bytes text data bss dec hex filename 34751 873 4260 39884 9bcc busybox_old 34439 877 4260 39576 9a98 busybox_unstripped
2007-07-17ifconfig: make it work with ifaces with ifnames > 255Denis Vlasenko
2007-07-17remove accumulated stray trailing whitespaceDenis Vlasenko
2007-07-17Modify method of linking against libs. Now we fisrt try allDenis Vlasenko
specified libs, and if it succeeds, we try to remove them one-by-one. If link succeeds, then library is thrown out. Should solve the problem with SELinux linking in libsepol even when not needed.
2007-07-16fix discrepancy in GPL version number. Pointed out by "Marsh David" ↵Denis Vlasenko
<dmarsh@bigw.com.au>
2007-07-15top: nested function allows us to reuse some codeDenis Vlasenko
(not everyone likes them - but code does get smaller). display_generic - 761 +761 static.fmt_100percent_8 - 111 +111 fmt_100percent_8 101 - -101 display_status 1489 581 -908 ------------------------------------------------------------------------------ (add/remove: 2/1 grow/shrink: 0/1 up/down: 872/-1009) Total: -137 bytes text data bss dec hex filename 677020 3344 13936 694300 a981c busybox_old 676876 3344 13936 694156 a978c busybox_unstripped
2007-07-15top: make "100%" case less ugly, and shrink code while at itDenis Vlasenko
fmt_100percent_8 - 101 +101 .rodata 129185 129153 -32 display_status 1726 1489 -237 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 0/2 up/down: 101/-269) Total: -168 bytes text data bss dec hex filename 677180 3344 13936 694460 a98bc busybox_old 677020 3344 13936 694300 a981c busybox_unstripped
2007-07-15top: simpler loadavg processingDenis Vlasenko
display_status 1787 1726 -61 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 0/1 up/down: 0/-61) Total: -61 bytes text data bss dec hex filename 677244 3344 13936 694524 a98fc busybox_old 677180 3344 13936 694460 a98bc busybox_unstripped
2007-07-15top: truncate usernames to 8 charsDenis Vlasenko
2007-07-15grep: implement -m MAX_MATCHES; fix help textDenis Vlasenko
grep_file 771 822 +51 packed_usage 22573 22610 +37 .rodata 128058 128090 +32 grep_main 842 853 +11 max_matches - 4 +4 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 4/0 up/down: 135/0) Total: 135 bytes
2007-07-15grep: fix buglets with context printingDenis Vlasenko
print_line 152 170 +18 did_print_line - 1 +1 grep_file 788 771 -17 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 1/1 up/down: 19/-17) Total: 2 bytes text data bss dec hex filename 673368 2740 13968 690076 a879c busybox_old 673368 2740 13968 690076 a879c busybox_unstripped
2007-07-15ash: make "jobs | cat" work like in bash (was giving empty output)Denis Vlasenko
2007-07-14adduser: close /etc/{passwd,shadow} before calling passwd etc.Denis Vlasenko
Spotted by Natanael Copa <natanael.copa@gmail.com>
2007-07-14vi: make status line less confusing when we open non-readable files,Denis Vlasenko
require rood to use w! when saving non-writable files. Patch by Natanael Copa <natanael.copa@gmail.com> update_ro_status - 73 +73 edit_file 819 822 +3 colon 3440 3425 -15 .rodata 128090 128058 -32 file_insert 288 235 -53 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 1/3 up/down: 76/-100) Total: -24 bytes text data bss dec hex filename 673344 2740 13968 690052 a8784 busybox_old 673320 2740 13968 690028 a876c busybox_unstripped
2007-07-14xioctl and friends by Tito <farmatito@tiscali.it>Denis Vlasenko
function old new delta do_iptunnel 203 977 +774 process_dev 5328 5494 +166 ioctl_or_perror - 54 +54 ioctl_or_perror_and_die - 51 +51 ioctl_alt_func - 49 +49 bb_ioctl_or_warn - 47 +47 do_add_ioctl 102 145 +43 bb_xioctl - 39 +39 print_value_on_off - 31 +31 get_lcm 105 123 +18 arp_main 2155 2167 +12 .................. zcip_main 1576 1566 -10 setlogcons_main 92 82 -10 dumpkmap_main 263 253 -10 do_get_ioctl 85 75 -10 setkeycodes_main 165 154 -11 write_table 244 232 -12 vconfig_main 318 306 -12 do_del_ioctl 93 81 -12 set_address 75 62 -13 maybe_set_utc 30 16 -14 loadfont_main 495 479 -16 slattach_main 712 695 -17 do_loadfont 191 174 -17 do_iplink 1155 1136 -19 getty_main 2583 2562 -21 fbset_main 2058 2035 -23 do_time 588 565 -23 xioctl 25 - -25 read_rtc 186 160 -26 parse_conf 1299 1270 -29 udhcp_read_interface 269 239 -30 bb_ioctl 45 - -45 bb_ioctl_alt 70 - -70 bb_ioctl_on_off 78 - -78 .rodata 129370 129018 -352 do_show 799 - -799 ------------------------------------------------------------------------------ (add/remove: 6/5 grow/shrink: 13/49 up/down: 1316/-1864) Total: -548 bytes text data bss dec hex filename 675352 2740 13968 692060 a8f5c busybox_old 674804 2740 13968 691512 a8d38 busybox_unstripped
2007-07-14ash: small size optimizationDenis Vlasenko
function old new delta makejob 263 270 +7 setjobctl 328 332 +4 jobscmd 96 94 -2 stoppedjobs 53 50 -3 jobctl 4 1 -3 job_warning 4 1 -3 forkshell 644 641 -3 cmdloop 422 409 -13 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 2/6 up/down: 11/-27) Total: -16 bytes text data bss dec hex filename 675392 2740 13968 692100 a8f84 busybox_old 675380 2740 13968 692088 a8f78 busybox_unstripped
2007-07-14ash: recognize -l as --login equivalent; do not recognize +-loginDenis Vlasenko
2007-07-14ash: fix for buglet in DEBUG code (Nguyen Thai Ngoc Duy <pclouds@gmail.com>)Denis Vlasenko
2007-07-13FAQ: add timezone QDenis Vlasenko
generated by cgit v1.1 at 2024-12-27 21:02:11 +0000