busybox-w32/procps, branch 1_28_2

randomconfig fixes

2017-12-31T16:30:02+00:00

Signed-off-by: Denys Vlasenko

free: no longer include common_bufsiz.h

2017-10-05T12:16:09+00:00

Signed-off-by: Denys Vlasenko

free: make it NOFORK

2017-10-05T12:06:49+00:00

function old new delta parse_cached_kb - 85 +85 free_main 580 537 -43 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 0/1 up/down: 85/-43) Total: 42 bytes Signed-off-by: Denys Vlasenko

regularize format of source file headers, no code changes

2017-09-18T14:28:43+00:00

Signed-off-by: Denys Vlasenko

*: use ESC define instead of "\033"; use ESC[m instead of ESC[0m

2017-09-13T20:48:30+00:00

text data bss dec hex filename 922535 481 6832 929848 e3038 busybox_old 922534 481 6832 929847 e3037 busybox_unstripped Signed-off-by: Denys Vlasenko

kill: add '--' option to separate options from arguments

2017-08-28T12:03:13+00:00

Using a negative pid to send TERM to a process group results in an obscure error: $ ./busybox kill -12345 kill: bad signal name '12345' This is intended. Manpage says: ARGUMENTS pid Each pid can be one of four things: ... -n where n is larger than 1. All processes in process group n are signaled. When an argument of the form '-n' is given, and it is meant to denote a process group, either a signal must be specified first, or the argument must be preceded by a '--' option, otherwise it will be taken as the signal to send. However, we did not support "--". Add this capability to BusyBox. function old new delta kill_main 993 999 +6 Signed-off-by: Ron Yorston Signed-off-by: Denys Vlasenko

ps: fix build failure if FEATURE_PS_TIME is disabled

2017-08-22T13:39:13+00:00

The global seconds_since_boot is only defined if FEATURE_PS_TIME is enabled. Signed-off-by: Ron Yorston Signed-off-by: Denys Vlasenko

ps: allow ps config options if minips is enabled

2017-08-22T09:00:32+00:00

Follow-up of commit ab77e81a8527fa11a4f9392d97c2da037d6f4f98 "klibc-utils: new applets: resume, nuke, minips" Also put FEATURE_PS_UNUSUAL_SYSTEMS to under FEATURE_PS_TIME in the menu. Signed-off-by: Kang-Che Sung Signed-off-by: Denys Vlasenko

klibc-utils: new applets: resume, nuke, minips

2017-08-18T17:15:29+00:00

minips is a pure alias to ps, just in case someone needs 100% klibc-utils compat. nuke is a primitive version of "rm -rf" without options and error checks. ~30 bytes. resume is a tool for initramfs which resumes from a given block device. function old new delta resume_main - 582 +582 packed_usage 31640 31712 +72 nuke_main - 28 +28 xstrtoull - 24 +24 applet_names 2646 2665 +19 applet_main 1532 1544 +12 applet_suid 96 97 +1 applet_install_loc 192 193 +1 applet_flags 96 97 +1 ------------------------------------------------------------------------------ (add/remove: 5/0 grow/shrink: 6/0 up/down: 740/0) Total: 740 bytes Signed-off-by: Denys Vlasenko

*: stop using atexit in non-debug build: saves ~260 in bss with musl

2017-08-16T15:45:32+00:00

"builtin" below is atexit's 32-element global array of functions to call. function old new delta top_main 879 889 +10 launch_helper 185 193 +8 powertop_main 1555 1559 +4 sed_main 651 650 -1 slot 4 - -4 call 4 - -4 atexit 23 - -23 kill_helper 31 - -31 __funcs_on_exit 120 - -120 __cxa_atexit 168 - -168 builtin 260 - -260 ------------------------------------------------------------------------------ (add/remove: 0/8 grow/shrink: 3/1 up/down: 22/-611) Total: -589 bytes text data bss dec hex filename 912364 563 6132 919059 e0613 busybox_old 912035 563 5844 918442 e03aa busybox_unstripped Signed-off-by: Denys Vlasenko