busybox

Author	SHA1	Message	Date
Denys Vlasenko	f4ba69d476	shuf: make -i 99999999990-100000000000 work even on 32 bits function old new delta shuf_main 443 501 +58 .rodata 104238 104245 +7 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 2/0 up/down: 65/0) Total: 65 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2021-09-04 17:00:22 +02:00
Denys Vlasenko	49a2e484b5	shuf: in -i RANGE, accept numbers up to width of pointers function old new delta .rodata 108468 108474 +6 shuf_main 555 542 -13 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2021-08-29 14:39:01 +02:00
Denys Vlasenko	60f4843468	shuf: with -i LOW-HIGH, do not allow any argv's function old new delta shuf_main 436 441 +5 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2021-08-23 15:52:34 +02:00
Denys Vlasenko	d59f539d57	shuf: tweak --help text Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2021-08-23 15:48:22 +02:00
Ron Yorston	8817e285b7	shuf: speed-up when limited output is requested A user noted that the following command was slower than they expected: busybox shuf -i "1500000000-$(date +%s)" -n 5 At time of writing the range contains 128 million values. On my system this takes 7.7s whereas 'shuf' from coreutils takes a handful of milliseconds. Optimise BusyBox 'shuf' for cases where -n is specified by stopping shuffling once the required number of lines have been processed. On my system the time for the example is reduced to 0.4s. function old new delta shuf_main 520 540 +20 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 1/0 up/down: 20/0) Total: 20 bytes v2: Code shrink. Since outlines <= numlines: - the loop in shuffle_lines() only needs to test the value of outlines; - shuffle_lines() can be called unconditionally. Update timing to allow for the 13 million seconds elapsed since v1. Signed-off-by: Ron Yorston <rmy@pobox.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2021-08-22 15:40:21 +02:00
Denys Vlasenko	1ce60699c1	dd: tweak --help Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2021-08-15 23:05:30 +02:00
Denys Vlasenko	ac2d4d88ce	touch: fix SEGV if !ENABLE_FEATURE_TOUCH_SUSV3 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2021-08-15 20:23:40 +02:00
Ron Yorston	98cb561b5f	cp: fix build failure with long options disabled When long options were disabled cp failed to compile with: coreutils/cp.c:130:9: error: empty enum is invalid 130 \| }; \| ^ Rearrange the conditional compilation to suit. Signed-off-by: Ron Yorston <rmy@pobox.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2021-08-15 18:26:56 +02:00
Rob Landley	0068ce2fa0	cut: add toybox-compatible options -O OUTSEP, -D, -F LIST function old new delta cut_main 884 1201 +317 packed_usage 33823 33885 +62 .rodata 104186 104179 -7 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 2/1 up/down: 379/-7) Total: 372 bytes Signed-off-by: Rob Landley <rob@landley.net> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2021-07-20 16:29:22 +02:00
Denys Vlasenko	0231e34427	ls: revert last change (short name must be allocated) Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2021-06-25 19:48:34 +02:00
Ron Yorston	a84bbc5425	cp,mv: fix -t DIR option When the '-t DIR' option is used the loop over the remaining arguments should terminate when a NULL pointer is reached. function old new delta mv_main 585 590 +5 cp_main 492 496 +4 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 2/0 up/down: 9/0) Total: 9 bytes Signed-off-by: Ron Yorston <rmy@pobox.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2021-06-25 00:23:29 +02:00
Ron Yorston	2dade4f18a	uniq: really support -z Commit `894466cc5` (uniq: support -z) added support for NUL delimited output. Unfortunately nobody told getopt32(). Signed-off-by: Ron Yorston <rmy@pobox.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2021-06-24 23:37:06 +02:00
Denys Vlasenko	6481070eb9	nproc: code shrink Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2021-06-24 13:47:49 +02:00
Denys Vlasenko	df96a3cd08	ls: code shrink function old new delta scan_and_display_dirs_recur 576 574 -2 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2021-06-24 13:37:53 +02:00
Denys Vlasenko	56bbbfae7d	cp: implement -n function old new delta .rodata 103681 103722 +41 packed_usage 33698 33717 +19 copy_file 1678 1696 +18 cp_main 500 492 -8 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 3/1 up/down: 78/-8) Total: 70 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2021-06-22 15:28:34 +02:00
Denys Vlasenko	91b9549a8c	crc32: code shrink for !CKSUM config function old new delta cksum_main 215 203 -12 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2021-06-22 10:24:06 +02:00
Denys Vlasenko	836580a7d6	cksum: fix handling of read errors function old new delta cksum_main 377 399 +22 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2021-06-22 09:29:22 +02:00
Denys Vlasenko	ea9b96e5aa	crc32: new applet function old new delta cksum_main 258 377 +119 .rodata 103672 103681 +9 applet_names 2745 2751 +6 applet_main 1588 1592 +4 packed_usage 33734 33698 -36 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 4/1 up/down: 138/-36) Total: 102 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2021-06-22 01:07:54 +02:00
Denys Vlasenko	0ec52d438a	cp: implement -t DIR function old new delta packed_usage 33713 33734 +21 .rodata 103670 103672 +2 cp_main 506 500 -6 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 2/1 up/down: 23/-6) Total: 17 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2021-06-21 19:38:39 +02:00
Denys Vlasenko	1de709fda2	cp: preparatory indenting of code block, no code changes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2021-06-21 19:38:02 +02:00
Denys Vlasenko	d82c937a31	df: support -t TYPE function old new delta packed_usage 33656 33716 +60 df_main 1029 1065 +36 .rodata 103395 103397 +2 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 3/0 up/down: 98/0) Total: 98 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2021-06-20 15:03:21 +02:00
Denys Vlasenko	a2a9113f35	df: POSIXLY_CORRECT sets _default_ scale, -m/-h overrides it function old new delta df_main 1034 1029 -5 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2021-06-20 14:46:19 +02:00
Denys Vlasenko	d71c7892ac	shred: with -u, unlink file even if it is zero length function old new delta shred_main 391 387 -4 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2021-06-20 13:48:21 +02:00
Denys Vlasenko	ec3170ac95	shred: implement -s SIZE function old new delta shred_main 337 391 +54 .rodata 103393 103395 +2 packed_usage 33666 33656 -10 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 2/1 up/down: 56/-10) Total: 46 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2021-06-20 13:08:50 +02:00
Denys Vlasenko	c113796884	env: implement -0 function old new delta packed_usage 33590 33618 +28 env_main 187 209 +22 .rodata 103242 103250 +8 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 3/0 up/down: 58/0) Total: 58 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2021-06-17 13:39:46 +02:00
Denys Vlasenko	91bc01c59b	mv: implement -t and -T function old new delta mv_main 496 585 +89 .rodata 103188 103242 +54 packed_usage 33549 33590 +41 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 3/0 up/down: 184/0) Total: 184 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2021-06-17 12:59:33 +02:00
Denys Vlasenko	894466cc51	uniq: support -z function old new delta uniq_main 391 427 +36 packed_usage 33570 33549 -21 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 1/1 up/down: 36/-21) Total: 15 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2021-06-17 00:36:13 +02:00
Denys Vlasenko	e7a8e8e30c	du: support -b "apparent size" function old new delta du 434 470 +36 packed_usage 33542 33570 +28 print 57 78 +21 du_main 286 302 +16 .rodata 103187 103188 +1 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 5/0 up/down: 102/0) Total: 102 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2021-06-16 17:45:28 +02:00
Denys Vlasenko	e47000490c	shuf: simplify check that we have at least one FILE function old new delta .rodata 103190 103194 +4 packed_usage 33541 33537 -4 shred_main 354 337 -17 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 1/2 up/down: 4/-21) Total: -17 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2021-06-15 10:39:33 +02:00
Denys Vlasenko	1f60d88cf6	*: more --help tweaks function old new delta packed_usage 33552 33541 -11 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2021-06-15 10:00:18 +02:00
Denys Vlasenko	e2b9215868	*: --help tweaks function old new delta packed_usage 33589 33552 -37 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2021-06-14 20:47:20 +02:00
Denys Vlasenko	643b308029	base32/64: accept -i "skip bad chars" option (currently in effect unconditionally) function old new delta .rodata 103189 103190 +1 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2021-06-13 23:58:17 +02:00
Denys Vlasenko	6f7b10cdab	*: more --help tweaking Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2021-06-13 03:51:55 +02:00
Denys Vlasenko	1849285a20	*: more --help tweaks, mostly expanding ts --help function old new delta packed_usage 33554 33596 +42 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2021-06-13 03:12:09 +02:00
Denys Vlasenko	6b6826f0b8	*: --help tweaks function old new delta .rodata 103190 103189 -1 packed_usage 33590 33566 -24 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 0/2 up/down: 0/-25) Total: -25 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2021-06-13 01:08:48 +02:00
Denys Vlasenko	08ea7be73b	ls: trim --help text Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2021-06-05 10:36:17 +02:00
Sören Tempel	3d9c649158	ls: don't output any colors with TERM=dumb The TERM variable is usually set to "dumb" to indicate that the terminal does not support any ANSI escape sequences. Presently, ls does not honor this variable and outputs colors anyhow which results in unreadable output, unless the user explicitly disables colors using `ls --color=never`. The rational behind this change is that ls should "just work" by default, even on dumb terminals. For this reason, this patch adds a check which additionally consults the TERM variable before printing any colors. This is analogous to the existing check for ensuring that standard output is a tty. As such, colors can still be forced with `--color=force`, even if TERM is set to dumb. function old new delta is_TERM_dumb - 40 +40 ls_main 579 598 +19 .rodata 103246 103251 +5 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 2/0 up/down: 64/0) Total: 64 bytes Signed-off-by: Sören Tempel <soeren+git@soeren-tempel.net> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2021-06-04 22:39:10 +02:00
Denys Vlasenko	f193aeac1f	tail: do not lose the tail of old file if new file (-F) is detected function old new delta tail_main 1619 1645 +26 .rodata 103246 103250 +4 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 2/0 up/down: 30/0) Total: 30 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2021-06-02 05:17:44 +02:00
Denys Vlasenko	e0ea125ce2	tail: fix typo in variable name Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2021-06-02 04:11:40 +02:00
Denys Vlasenko	b9258b86a7	head,tail: trim --help text function old new delta packed_usage 33598 33560 -38 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2021-06-02 04:01:10 +02:00
Denys Vlasenko	7c813fbabf	echo: fix !ENABLE_FEATURE_FANCY_ECHO build Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2021-04-14 18:55:30 +02:00
Denys Vlasenko	ba9f9c2d2c	*: --help text tweaks Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2021-04-14 15:15:45 +02:00
Denys Vlasenko	93f1255af2	touch: shorten --help text Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2021-04-14 14:52:09 +02:00
Denys Vlasenko	d156bcf71e	touch: code shrink function old new delta touch_main 424 421 -3 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2021-04-14 14:46:35 +02:00
Denys Vlasenko	fe9507f8c3	touch: fix -am function old new delta touch_main 414 424 +10 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2021-04-14 01:01:20 +02:00
Rafał Miłecki	4eb46e1be6	dd: support iflag=count_bytes It allows passing amount of bytes in the count= function old new delta packed_usage 33599 33617 +18 static.iflag_words 29 41 +12 dd_main 1601 1607 +6 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 3/0 up/down: 36/0) Total: 36 bytes Signed-off-by: Rafał Miłecki <rafal@milecki.pl> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2021-04-13 21:35:57 +02:00
Denys Vlasenko	9c210f0efb	touch: fix previous commit function old new delta touch_main 423 414 -9 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2021-04-13 15:49:06 +02:00
Denys Vlasenko	6b6ff80299	touch: make FEATURE_TOUCH_NODEREF unconditional Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2021-04-13 15:45:59 +02:00
Denys Vlasenko	3630054504	touch: code shrink function old new delta touch_main 450 423 -27 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2021-04-13 15:41:57 +02:00
Denys Vlasenko	6f63a2ba0e	touch: code shrink function old new delta .rodata 103215 103218 +3 touch_main 460 450 -10 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 1/1 up/down: 3/-10) Total: -7 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2021-04-13 15:11:47 +02:00

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2006 Commits