Denis Vlasenko [Sun, 5 Apr 2009 22:17:04 +0000 (22:17 -0000)]
hush: strip NULs from file input, they are PITA/impossible to handle correctly
function old new delta
file_peek 89 93 +4
file_get 260 264 +4
Mike Frysinger [Sun, 5 Apr 2009 21:19:43 +0000 (21:19 -0000)]
drop HUSH_VER_STR since it has no relevance anymore -- just use BB_VER
Denis Vlasenko [Sun, 5 Apr 2009 20:33:27 +0000 (20:33 -0000)]
hush: fix trap clearing in subshells on MMU; simplify NOMMU a bit:
function old new delta
parse_stream_dquoted 335 324 -11
handle_dollar 849 800 -49
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/2 up/down: 0/-60) Total: -60 bytes
Denis Vlasenko [Sun, 5 Apr 2009 19:13:39 +0000 (19:13 -0000)]
hush: audit and fix "interactive shell" setup code.
function old new delta
block_signals - 139 +139
maybe_set_to_sigexit - 47 +47
run_list 2018 2030 +12
expand_variables 2155 2165 +10
maybe_set_sighandler 47 - -47
hush_main 992 918 -74
------------------------------------------------------------------------------
(add/remove: 2/1 grow/shrink: 2/1 up/down: 208/-121) Total: 87 bytes
Denis Vlasenko [Sun, 5 Apr 2009 10:39:03 +0000 (10:39 -0000)]
hush: pass $! thru re-execution; try harder on re-exec; give error
msg if re-exec didn't work; other tweaks in main()
function old new delta
hush_main 1144 1199 +55
re_execute_shell 237 286 +49
file_get 240 260 +20
clean_up_after_re_execute 58 66 +8
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 4/0 up/down: 132/0) Total: 132 bytes
Denis Vlasenko [Sun, 5 Apr 2009 09:16:00 +0000 (09:16 -0000)]
hush: suppress bogus warning from 4.2.1
Denis Vlasenko [Sun, 5 Apr 2009 09:02:11 +0000 (09:02 -0000)]
build system tweaks to account for latest hush changes
Denis Vlasenko [Sun, 5 Apr 2009 08:43:57 +0000 (08:43 -0000)]
hush: randomconfig fixes
Denis Vlasenko [Sun, 5 Apr 2009 07:38:48 +0000 (07:38 -0000)]
hush: plug the leak on NOMMU re-execute path
function old new delta
clean_up_after_re_execute - 58 +58
re_execute_shell 226 244 +18
run_pipe 1271 1276 +5
generate_stream_from_string 133 138 +5
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 3/0 up/down: 86/0) Total: 86 bytes
Denis Vlasenko [Sun, 5 Apr 2009 02:14:59 +0000 (02:14 -0000)]
fixing mode on hush-leak/leak_argv1.tests
Denis Vlasenko [Sun, 5 Apr 2009 02:14:37 +0000 (02:14 -0000)]
fixing mode on hush-leak/leak_argv1.tests
Denis Vlasenko [Sun, 5 Apr 2009 02:10:39 +0000 (02:10 -0000)]
hush: fix passing of $n on NOMMU
Denis Vlasenko [Sun, 5 Apr 2009 01:46:59 +0000 (01:46 -0000)]
hush: fix hush-misc/break5.tests NOMMU failure
function old new delta
hush_main 1118 1144 +26
re_execute_shell 188 204 +16
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 2/0 up/down: 42/0) Total: 42 bytes
Denis Vlasenko [Sun, 5 Apr 2009 01:42:59 +0000 (01:42 -0000)]
hush: fix all testsuite failures on NOMMU except memory leak.
known TODOs: we do not pass traps and positional args yet.
Denis Vlasenko [Sat, 4 Apr 2009 23:15:14 +0000 (23:15 -0000)]
hush: enable NOMMU re-execution logic. Some testsuite entries
fail on NOMMU. Before it was much worse.
No regressions on MMU, size:
function old new delta
handle_dollar 626 632 +6
run_list 2018 2022 +4
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 2/0 up/down: 10/0) Total: 10 bytes
Denis Vlasenko [Sat, 4 Apr 2009 22:47:50 +0000 (22:47 -0000)]
hush: preparatory patch for NOMMU-safe { list } handling.
function old new delta
o_addblock - 58 +58
o_addstr_with_NUL - 27 +27
builtin_exit 47 49 +2
run_list 2020 2018 -2
o_addstrauto 27 - -27
parse_stream 1508 1461 -47
o_addstr 58 - -58
------------------------------------------------------------------------------
(add/remove: 2/2 grow/shrink: 1/2 up/down: 87/-134) Total: -47 bytes
Denis Vlasenko [Sat, 4 Apr 2009 20:34:22 +0000 (20:34 -0000)]
ftpd: s/CONFIG_BUSYBOX_EXEC_PATH/bb_busybox_exec_path/
Denis Vlasenko [Sat, 4 Apr 2009 20:24:37 +0000 (20:24 -0000)]
hush: fix NOMMU hangs in pseudo_exec_argv. Add forgotted setting
of signal mask. Reuse same help string in all shells.
function old new delta
builtin_exit 49 47 -2
pseudo_exec_argv 149 145 -4
builtin_help 74 63 -11
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/3 up/down: 0/-17) Total: -17 bytes
text data bss dec hex filename
825379 476 7616 833471 cb7bf busybox_old
825341 476 7616 833433 cb799 busybox_unstripped
Denis Vlasenko [Sat, 4 Apr 2009 19:29:21 +0000 (19:29 -0000)]
hush: fix "var=val >file" not creating file
function old new delta
static.null_ptr - 4 +4
run_list 2018 2020 +2
handle_dollar 667 626 -41
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 1/1 up/down: 6/-41) Total: -35 bytes
Denis Vlasenko [Sat, 4 Apr 2009 15:24:40 +0000 (15:24 -0000)]
hush: remove code which errors out on $- and $_, it's useless;
wrap some longish lines
function old new delta
handle_dollar 667 626 -41
Denis Vlasenko [Sat, 4 Apr 2009 12:15:42 +0000 (12:15 -0000)]
hush: remove CHAR_xxx constants
Denis Vlasenko [Sat, 4 Apr 2009 12:12:58 +0000 (12:12 -0000)]
hush: get rid of charmap[]
function old new delta
parse_stream 1447 1508 +61
get_local_var_value - 31 +31
run_list 2018 2020 +2
pseudo_exec_argv 151 149 -2
maybe_set_sighandler 50 47 -3
hush_exit 93 90 -3
builtin_wait 275 272 -3
check_and_run_traps 169 164 -5
hush_main 985 977 -8
file_get 260 240 -20
builtin_trap 438 414 -24
set_in_charmap 30 - -30
lookup_param 31 - -31
parse_and_run_stream 153 54 -99
------------------------------------------------------------------------------
(add/remove: 1/2 grow/shrink: 2/9 up/down: 94/-228) Total: -134 bytes
Mike Frysinger [Fri, 3 Apr 2009 22:48:10 +0000 (22:48 -0000)]
simplify maybe_die() slightly
Denis Vlasenko [Fri, 3 Apr 2009 22:31:18 +0000 (22:31 -0000)]
hush: finally make `cmd` safe on NOMMU
function old new delta
generate_stream_from_string - 157 +157
expand_variables 2050 2003 -47
generate_stream_from_list 139 - -139
------------------------------------------------------------------------------
(add/remove: 1/1 grow/shrink: 0/1 up/down: 157/-186) Total: -29 bytes
Denis Vlasenko [Fri, 3 Apr 2009 21:16:45 +0000 (21:16 -0000)]
hush: yet another randomconfig fix
Denis Vlasenko [Fri, 3 Apr 2009 21:13:31 +0000 (21:13 -0000)]
shell/math: randomconfig fix
Denis Vlasenko [Fri, 3 Apr 2009 19:14:32 +0000 (19:14 -0000)]
hush: randomconfig fixes
Denis Vlasenko [Fri, 3 Apr 2009 16:49:04 +0000 (16:49 -0000)]
hush: improve parse_stream: does not require parsing context struct;
cleans up on syntax errors (we used to leak memory in this case);
much simplified interface to the rest of hush.
function old new delta
parse_stream 1204 1447 +243
done_word 658 669 +11
static_get 22 28 +6
builtin_source 84 89 +5
parse_and_run_file 27 30 +3
parse_and_run_string 31 27 -4
builtin_eval 55 50 -5
hush_main 991 985 -6
free_pipe_list 39 31 -8
free_pipe 210 189 -21
expand_variables 2242 2199 -43
parse_and_run_stream 289 153 -136
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 5/7 up/down: 268/-223) Total: 45 bytes
Denis Vlasenko [Fri, 3 Apr 2009 03:45:05 +0000 (03:45 -0000)]
hush: simplify parse_stream
function old new delta
parse_and_run_stream 292 289 -3
parse_stream 1218 1204 -14
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/2 up/down: 0/-17) Total: -17 bytes
Denis Vlasenko [Fri, 3 Apr 2009 03:19:15 +0000 (03:19 -0000)]
hush: fix bug with local environment vars in pipes; simplify parse_stream()
function old new delta
parse_stream 1238 1218 -20
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/1 up/down: 0/-20) Total: -20 bytes
Denis Vlasenko [Fri, 3 Apr 2009 00:07:05 +0000 (00:07 -0000)]
hush: explain parsing context structure
plug leak in setup_redirect on error path
function old new delta
done_command 84 86 +2
done_word 657 658 +1
done_pipe 105 106 +1
initialize_context 39 38 -1
setup_redirect 219 212 -7
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 3/2 up/down: 4/-8) Total: -4 bytes
Denis Vlasenko [Thu, 2 Apr 2009 22:50:40 +0000 (22:50 -0000)]
hush: straighten parse_stream() API a bit
function old new delta
parse_stream 1240 1238 -2
expand_variables 2272 2242 -30
parse_and_run_stream 338 292 -46
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/3 up/down: 0/-78) Total: -78 bytes
Mike Frysinger [Thu, 2 Apr 2009 22:46:52 +0000 (22:46 -0000)]
trim trailing slashes from specified subdir so we output to the right place
Denis Vlasenko [Thu, 2 Apr 2009 20:17:49 +0000 (20:17 -0000)]
hush: rename ->o_quote to ->o_escape
hush_test/hush-arith/*: new tests for arithmetic evaluation
Mike Frysinger [Thu, 2 Apr 2009 17:06:35 +0000 (17:06 -0000)]
Arithmetic Expansion is supported now in hush, so drop from TODO
Denis Vlasenko [Thu, 2 Apr 2009 16:55:38 +0000 (16:55 -0000)]
hush: do not inadvertently parse $((1 + "22")) as ok.
-20 bytes code size
Denis Vlasenko [Thu, 2 Apr 2009 16:31:29 +0000 (16:31 -0000)]
hush: make
a=55; echo $(($a + 1)) $((1 + $((2)) + `echo $a`))
work as expected
function old new delta
handle_dollar - 667 +667
parse_stream_dquoted - 316 +316
expand_variables 2124 2272 +148
is_assignment 134 215 +81
parse_stream 2038 1240 -798
------------------------------------------------------------------------------
(add/remove: 2/0 grow/shrink: 2/1 up/down: 1212/-798) Total: 414 bytes
Denis Vlasenko [Thu, 2 Apr 2009 13:46:27 +0000 (13:46 -0000)]
shells: do not need to have math state global
function old new delta
ash_arith - 143 +143
expand_variables 2102 2124 +22
popstring 134 140 +6
parse_command 1460 1463 +3
trapcmd 236 238 +2
changepath 197 196 -1
raise_interrupt 86 83 -3
hush_main 1012 991 -21
ash_main 1388 1364 -24
arith_set_local_var 73 34 -39
dash_arith 117 - -117
------------------------------------------------------------------------------
(add/remove: 1/1 grow/shrink: 4/5 up/down: 176/-205) Total: -29 bytes
Denis Vlasenko [Thu, 2 Apr 2009 12:57:38 +0000 (12:57 -0000)]
fix ash-alias/alias.tests failure
Mike Frysinger [Thu, 2 Apr 2009 10:02:37 +0000 (10:02 -0000)]
split math code out of ash and into a standalone library so we can use it in any shell (like hush!)
Denis Vlasenko [Wed, 1 Apr 2009 19:48:05 +0000 (19:48 -0000)]
more of pointless whitespace fixes
Denis Vlasenko [Wed, 1 Apr 2009 12:36:09 +0000 (12:36 -0000)]
dhcpd: remember and record hostnames; optimize get_option
dumpleases: show hostnames
function old new delta
add_lease 230 292 +62
send_offer 403 421 +18
send_ACK 232 249 +17
read_leases 249 258 +9
dumpleases_main 604 609 +5
nobody_responds_to_arp 84 86 +2
udhcp_end_option 32 30 -2
udhcp_get_option 222 171 -51
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 6/2 up/down: 113/-53) Total: 60 bytes
Denis Vlasenko [Wed, 1 Apr 2009 11:24:04 +0000 (11:24 -0000)]
trailing whitespace removal
Denis Vlasenko [Tue, 31 Mar 2009 23:41:53 +0000 (23:41 -0000)]
sendmail: update by Vladimir
build system: tweak for rare case where include/autoconf.h
does not get updated
function old new delta
packed_usage 26238 26242 +4
sendmail_main 1353 897 -456
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/1 up/down: 4/-456) Total: -452 bytes
Denis Vlasenko [Tue, 31 Mar 2009 22:14:32 +0000 (22:14 -0000)]
hust_test/*: use "$THIS_SH" instead of hush
Denis Vlasenko [Tue, 31 Mar 2009 19:47:34 +0000 (19:47 -0000)]
volumeid: fix bug 249 "findfs finds the wrong partition"
Denis Vlasenko [Tue, 31 Mar 2009 19:36:58 +0000 (19:36 -0000)]
ash: add/improve comments, no code changes
Denis Vlasenko [Tue, 31 Mar 2009 19:18:17 +0000 (19:18 -0000)]
ash: fix $IFS handling in read. closes bug 235
Denis Vlasenko [Tue, 31 Mar 2009 17:24:49 +0000 (17:24 -0000)]
hush: fix wait builtin
function old new delta
builtin_wait 174 275 +101
sigwaitinfo - 48 +48
__GI_sigwaitinfo - 48 +48
check_and_run_traps 133 169 +36
checkjobs 349 380 +31
hush_main 971 991 +20
static.zero_timespec - 8 +8
run_list 2010 2016 +6
file_get 254 260 +6
static.zero_ts 8 - -8
------------------------------------------------------------------------------
(add/remove: 3/1 grow/shrink: 6/0 up/down: 304/-8) Total: 296 bytes
Denis Vlasenko [Tue, 31 Mar 2009 13:14:18 +0000 (13:14 -0000)]
libbb: fix typo in comment
Denis Vlasenko [Tue, 31 Mar 2009 13:13:17 +0000 (13:13 -0000)]
hush: don't lie in comment
Denis Vlasenko [Tue, 31 Mar 2009 13:05:32 +0000 (13:05 -0000)]
hush: fix comments, no code changes
Denis Vlasenko [Tue, 31 Mar 2009 12:41:52 +0000 (12:41 -0000)]
hush: make ^C work again, ^Z probably isn't working
function old new delta
file_get 219 254 +35
check_and_run_traps 122 133 +11
run_list 2001 2010 +9
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 3/0 up/down: 55/0) Total: 55 bytes
Denis Vlasenko [Tue, 31 Mar 2009 12:03:40 +0000 (12:03 -0000)]
hush: do not reset sighaldlers after fork - instead, prevent them from doing any harm
if they will be called. saves many sigaction calls on every fork.
function old new delta
hush_main 887 971 +84
sigexit 54 65 +11
run_list 2006 2001 -5
maybe_set_sighandler 76 50 -26
set_fatal_sighandler 186 - -186
------------------------------------------------------------------------------
(add/remove: 0/1 grow/shrink: 2/2 up/down: 95/-217) Total: -122 bytes
Denis Vlasenko [Tue, 31 Mar 2009 11:22:57 +0000 (11:22 -0000)]
hush: rework signal and trap handling. Some smaller bits are TODO,
expect minor breakage
function old new delta
set_fatal_sighandler 12 186 +174
check_and_run_traps - 122 +122
maybe_set_sighandler - 76 +76
hush_main 831 887 +56
sigtimedwait - 50 +50
__GI_sigtimedwait - 50 +50
hush_exit 49 93 +44
set_mode 749 777 +28
pseudo_exec_argv 131 151 +20
static.zero_ts - 8 +8
expand_variables 1962 1970 +8
builtin_wait 172 174 +2
set_misc_sighandler 12 - -12
set_jobctrl_sighandler 12 - -12
handler_ctrl_c 16 - -16
builtin_set_mode 28 - -28
handle_trap 97 - -97
handler_ctrl_z 107 - -107
builtin_trap 545 438 -107
run_list 2149 2006 -143
------------------------------------------------------------------------------
(add/remove: 5/6 grow/shrink: 7/2 up/down: 638/-522) Total: 116 bytes
Mike Frysinger [Mon, 30 Mar 2009 06:50:54 +0000 (06:50 -0000)]
implement `unset` semantics as required by POSIX
Mike Frysinger [Mon, 30 Mar 2009 05:26:34 +0000 (05:26 -0000)]
fix DOC build output to be like kbuild standard
Mike Frysinger [Mon, 30 Mar 2009 03:50:07 +0000 (03:50 -0000)]
update `trap` poisx link
Mike Frysinger [Mon, 30 Mar 2009 00:19:30 +0000 (00:19 -0000)]
do not automatically display job information when the shell is not interactive
Mike Frysinger [Sun, 29 Mar 2009 23:49:46 +0000 (23:49 -0000)]
enable trap tests
Mike Frysinger [Sun, 29 Mar 2009 23:49:37 +0000 (23:49 -0000)]
first pass at `trap` support in hush
Denis Vlasenko [Sun, 29 Mar 2009 17:25:14 +0000 (17:25 -0000)]
modutils: dont pass NULL options to init_module()
Denis Vlasenko [Sun, 29 Mar 2009 17:13:20 +0000 (17:13 -0000)]
build system: hdparm -d is not that dangerous, remove warning
Denis Vlasenko [Sun, 29 Mar 2009 16:53:25 +0000 (16:53 -0000)]
sendmail: add more example in usage text
Denis Vlasenko [Sun, 29 Mar 2009 16:38:59 +0000 (16:38 -0000)]
module loading for 2.4: use fd-based io instead of FILE based;
use xlseek and xread; simpler check for ELF signature.
text data bss dec hex filename
824460 476 7616 832552 cb428 busybox_old
824333 476 7616 832425 cb3a9 busybox_unstripped
Mike Frysinger [Sun, 29 Mar 2009 09:54:40 +0000 (09:54 -0000)]
add test cases for `trap` ... but disabled for now until trap support is committed
Denis Vlasenko [Sun, 29 Mar 2009 02:23:16 +0000 (02:23 -0000)]
sysctl: move code around to get rid of forward references.
(incidentally it helps gcc to make code smaller)
Denis Vlasenko [Sun, 29 Mar 2009 02:22:19 +0000 (02:22 -0000)]
sysctl: fix broken -p [file] - close bug 231
Mike Frysinger [Sun, 29 Mar 2009 00:52:41 +0000 (00:52 -0000)]
mark msh as deprecated
Mike Frysinger [Sun, 29 Mar 2009 00:50:30 +0000 (00:50 -0000)]
use bb_strtou() in umask/wait and check errno to see if there was a problem rather than using endp
Mike Frysinger [Sun, 29 Mar 2009 00:45:26 +0000 (00:45 -0000)]
make sure we check job status whenever updating the prompt
Mike Frysinger [Sat, 28 Mar 2009 21:06:38 +0000 (21:06 -0000)]
test for invalid named variables
Mike Frysinger [Sat, 28 Mar 2009 21:06:22 +0000 (21:06 -0000)]
do not let handle_dollar() accept vars that start with a digit
Mike Frysinger [Sat, 28 Mar 2009 20:01:58 +0000 (20:01 -0000)]
implement `wait` builtin
Denis Vlasenko [Sat, 28 Mar 2009 19:31:34 +0000 (19:31 -0000)]
remove ((expr)) bash'ism
Denis Vlasenko [Sat, 28 Mar 2009 19:22:08 +0000 (19:22 -0000)]
randomconfig fix
Mike Frysinger [Sat, 28 Mar 2009 19:09:04 +0000 (19:09 -0000)]
update the normally disabled debug code around the syntax() func to use new maybe_die()
Denis Vlasenko [Sat, 28 Mar 2009 19:08:23 +0000 (19:08 -0000)]
randomtest fixes
Mike Frysinger [Sat, 28 Mar 2009 18:55:34 +0000 (18:55 -0000)]
add hush tests for parameter expansion
Mike Frysinger [Sat, 28 Mar 2009 18:55:03 +0000 (18:55 -0000)]
implement most POSIX parameter expansions (~+500bytes)
Mike Frysinger [Sat, 28 Mar 2009 15:43:47 +0000 (15:43 -0000)]
make sure we exit based on test failure rather than always exiting with 0
Mike Frysinger [Sat, 28 Mar 2009 13:59:26 +0000 (13:59 -0000)]
split up feature todo by posix/bash
Mike Frysinger [Sat, 28 Mar 2009 13:44:51 +0000 (13:44 -0000)]
unify `set` handling with command line processing, fixup `set` argv processing so it doesnt clobber argv when setting options, and barf on unhandled set options
Mike Frysinger [Sat, 28 Mar 2009 13:02:11 +0000 (13:02 -0000)]
handle the "-s" command line option that POSIX requires
Mike Frysinger [Sat, 28 Mar 2009 12:57:54 +0000 (12:57 -0000)]
rename "-f" (fake) option to "-n" to match POSIX
Mike Frysinger [Sat, 28 Mar 2009 12:43:53 +0000 (12:43 -0000)]
tweak format modifier in debug code to fixup gcc warning
Mike Frysinger [Sat, 28 Mar 2009 12:24:44 +0000 (12:24 -0000)]
convert some of the ENABLE_FEATURE_EDITING from CPP if to C if
Mike Frysinger [Sat, 28 Mar 2009 12:21:57 +0000 (12:21 -0000)]
stop lying about [[ test support
Denis Vlasenko [Sat, 28 Mar 2009 12:17:20 +0000 (12:17 -0000)]
mkfs.vfat: fix a problem with over-estimating FAT size
Mike Frysinger [Sat, 28 Mar 2009 12:12:58 +0000 (12:12 -0000)]
make lash deprecation more prominent
Denis Vlasenko [Sat, 28 Mar 2009 03:22:08 +0000 (03:22 -0000)]
mkfs.vfat: mkdosfs compat with choosing clyster size
Denis Vlasenko [Sat, 28 Mar 2009 02:28:58 +0000 (02:28 -0000)]
mkfs.vfat: more of pointless tweaking
Denis Vlasenko [Sat, 28 Mar 2009 02:18:49 +0000 (02:18 -0000)]
mkfs.vfat: small tweak to comments
Denis Vlasenko [Sat, 28 Mar 2009 02:13:01 +0000 (02:13 -0000)]
mkdosfs (aka mkfs.vfat): new applet by Vladimir
text data bss dec hex filename
821202 476 7616 829294 ca76e busybox_old
823577 476 7616 831669 cb0b5 busybox_unstripped
Denis Vlasenko [Fri, 27 Mar 2009 17:22:00 +0000 (17:22 -0000)]
ls: warning fix
rm: accept and ignore -v (verbose)
Denis Vlasenko [Fri, 27 Mar 2009 02:36:02 +0000 (02:36 -0000)]
tail: fix tail +N syntax not working. Closes bug 221.
Mike Frysinger [Thu, 26 Mar 2009 18:14:16 +0000 (18:14 -0000)]
enable most job functions on no-mmu systems
Denis Vlasenko [Wed, 25 Mar 2009 03:55:53 +0000 (03:55 -0000)]
tftp: when we infer local name from remote (-r [/]path/path/file),
strip path. This mimics wget and is generally more intuitive.
Mike Frysinger [Mon, 23 Mar 2009 08:44:02 +0000 (08:44 -0000)]
do not make startup banner depend on job support
Denis Vlasenko [Mon, 23 Mar 2009 06:33:37 +0000 (06:33 -0000)]
libbb: revent previous version of "concurrent history updating"
and replace it with one which does not "snoop" history written
by others. (1) it is what bug 185 needs, and (2) it is less bloaty:
function old new delta
load_history - 252 +252
read_line_input 3155 3287 +132
next_token 914 918 +4
qrealloc 36 33 -3
getoptscmd 713 708 -5
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 2/2 up/down: 388/-8) Total: 380 bytes
projects / oweals / busybox.git / log