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path: root/shell/ash.c
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2007-06-25Consolidate ARRAY_SIZE macro; remove one unneeded global var (walter harms ↵Denis Vlasenko
<wharms@bfs.de>)
2007-06-21test: shrink a bitDenis Vlasenko
function old new delta test_main 5 434 +429 bb_test 473 - -473 ------------------------------------------------------------------------------ (add/remove: 0/1 grow/shrink: 1/0 up/down: 429/-473) Total: -44 bytes text data bss dec hex filename 735073 3028 14408 752509 b7b7d busybox_old 735029 3028 14408 752465 b7b51 busybox_unstripped
2007-06-13*: BB_BANNER -> bb_banner (it is not a const or #define)!Denis Vlasenko
correct_password: explain in detail why it is ok to use bb_banner fsck_minix: make it print bb version, not it's own (outdated/irrelevant) one Marginal size difference: text data bss dec hex filename 679119 2700 15632 697451 aa46b busybox_old 679091 2700 15632 697423 aa44f busybox_unstripped
2007-06-13hush: fix read builtin to not read ahead past eol and to not useDenis Vlasenko
insane amounts of stack. Testsuite updated.
2007-06-12remove nearly-duplicate PATHs in several placesDenis Vlasenko
function old new delta bb_PATH_root_path - 35 +35 varunset 60 58 -2 arith 2042 2033 -9 bb_default_root_login_path 30 - -30 .rodata 128794 128762 -32 which_main 152 117 -35 defpathvar 40 - -40 ------------------------------------------------------------------------------ (add/remove: 1/2 grow/shrink: 0/4 up/down: 35/-148) Total: -113 bytes
2007-06-08make busybox --install work even if /proc/self/exe doesn't existDenis Vlasenko
# size busybox_old busybox_unstripped text data bss dec hex filename 680095 2704 15648 698447 aa84f busybox_old 680099 2704 15648 698451 aa853 busybox_unstripped
2007-05-31use "glibc errno" trick not only for ash, but for entire busyboxDenis Vlasenko
(add/remove: 1/1 grow/shrink: 37/37 up/down: 139/-228) Total: -89 bytes
2007-05-26usage.c: remove reference to busybox.hDenis Vlasenko
*: s/include "busybox.h"/include "libbb.h"
2007-05-20ash: implement type -p, costs less than 10 bytesDenis Vlasenko
(patch by Mats Erik Andersson <mats.andersson64@comhem.se>)
2007-05-17several *.c files:Denis Vlasenko
move 'extern environ' up to the location of #includes
2007-04-29ash,kill: use common code for kill applet/builtinDenis Vlasenko
# make bloatcheck function old new delta evaltreenr 644 654 +10 evaltree 644 654 +10 parse_conf 1440 1444 +4 dpkg_deb_main 426 429 +3 ed_main 3319 3321 +2 passwd_main 2093 2091 -2 kill_main 830 826 -4 singlemount 4609 4601 -8 find_command 962 954 -8 get_lcm 123 105 -18 .rodata 132243 132147 -96 killcmd 449 120 -329 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 5/7 up/down: 29/-465) Total: -436 bytes # size busybox_old busybox_unstripped text data bss dec hex filename 723901 2940 27504 754345 b82a9 busybox_old 723457 2940 27504 753901 b80ed busybox_unstripped
2007-04-28ash: fix infinite loop on exit if tty is not there anymoreDenis Vlasenko
2007-04-14hush: use NOFORK applets as appropriate. Net reduction of code size.Denis Vlasenko
2007-04-13teach find_root_device to deal with /dev/ subdirsDenis Vlasenko
(by "Kirill K. Smirnov" <lich@math.spbu.ru>)
2007-04-11ash: fix kill -l (by Mats Erik Andersson <mats.andersson64@comhem.se>)Denis Vlasenko
2007-04-10Rename two config options:Denis Vlasenko
FEATURE_SH_STANDALONE_SHELL => FEATURE_SH_STANDALONE FEATURE_EXEC_PREFER_APPLETS => FEATURE_PREFER_APPLETS Make SH_STANDALONE depend on PREFER_APPLETS. getopt.c: more randomconfig-induced fixes
2007-04-10make a few struct bb_applet members conditionalDenis Vlasenko
rename sllep_and_die -> xfunc_die make fflush_stdout_and_exit NOFORK-safe fix some buglets found by randomconfig
2007-04-09Improve STANDALONE_SHELL. "safe" applets are renamed NOEXEC appletsDenis Vlasenko
and now this fact is recorded in applets.h, not ash.c. Several fixes to "--help + STANDALONE_SHELL" scenarios. function old new delta run_current_applet_and_exit - 355 +355 arith 2064 2073 +9 refresh 1148 1156 +8 getopt32 1068 1073 +5 telnet_main 1510 1514 +4 md5_sha1_sum_main 565 566 +1 xstrtoul_range_sfx 255 251 -4 packed_usage 22523 22514 -9 tryexec 255 203 -52 static.safe_applets 152 - -152 .rodata 131320 131128 -192 run_applet_by_name 869 506 -363 ------------------------------------------------------------------------------ (add/remove: 1/1 grow/shrink: 5/5 up/down: 382/-772) Total: -390 bytes ./busybox ash -c 'i=20000; while test $i != 0; do touch z; i=$((i-1)); done' runs more than twice as fast with STANDALONE_SHELL versus without.
2007-04-08add some missed statics on constant objects.Denis Vlasenko
fix few #ifndef ENABLE_xxx # size busybox_old busybox_unstripped text data bss dec hex filename 677152 2920 18208 698280 aa7a8 busybox_old 676420 2920 18208 697548 aa4cc busybox_unstripped
2007-03-21ash: fix signal handlingDenis Vlasenko
2007-03-13ash: popstackmark is reported trying to pop until NULLDenis Vlasenko
is seen (which isn't possible), prevent this.
2007-03-07clean up accumulated whitespace damageDenis Vlasenko
2007-03-05ash: cosmetic improvements in error messagesDenis Vlasenko
2007-03-03ash: do not use "safe applets" in non-standalone shellDenis Vlasenko
2007-02-25ash: replace xstrdup (shell shall not die)Denis Vlasenko
grep: fix mis-indented block
2007-02-24ash: fix compile problemsDenis Vlasenko
2007-02-23ash: cleanup part 2.8Denis Vlasenko
2007-02-23ash: cleanup part 2.7Denis Vlasenko
2007-02-23ash: cleanup part 2.6Denis Vlasenko
2007-02-23ash: cleanup part 2.5Denis Vlasenko
2007-02-23ash: cleanup part 2.4Denis Vlasenko
2007-02-23ash: cleanup part 2.3Denis Vlasenko
2007-02-23ash: cleanup part 2.2Denis Vlasenko
2007-02-23ash: starting second round of cleanups. #1Denis Vlasenko
2007-02-23ash: cleanup part 9Denis Vlasenko
2007-02-23ash: cleanup part 8Denis Vlasenko
2007-02-23ash: cleanup part 7Denis Vlasenko
2007-02-23ash: cleanup part 6Denis Vlasenko
2007-02-23ash: cleanup part 5Denis Vlasenko
2007-02-23ash: cleanup part 4Denis Vlasenko
2007-02-23ash: cleanup part 3Denis Vlasenko
2007-02-23ash: cleanup part 2Denis Vlasenko
2007-02-23ash: cleanup part 1Denis Vlasenko
2007-02-19ash: move ash_main() and helpers to end of ash.c, more fuctions renamed,Denis Vlasenko
superfluous casts from memory allocators removed
2007-02-19ash: more renaming and style fixesDenis Vlasenko
2007-02-19ash: rearrange code to reduce forward references, rename some functionsDenis Vlasenko
2007-02-19ash: tiny style fixesDenis Vlasenko
2007-02-18ash: de-obfuscate code, add 'static' keyword, etc.Denis Vlasenko
2007-02-18ash: convert #ifdef CONFIG_ to #if ENABLE_Denis Vlasenko
2007-02-18ash: fix indentation and style. no code changesDenis Vlasenko
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