busybox

Author	SHA1	Message	Date
Denys Vlasenko	34e0bb3931	sort: support -h function old new delta static.scale_suffix - 62 +62 .rodata 104304 104336 +32 compare_keys 820 848 +28 packed_usage 34159 34184 +25 static.suffix - 9 +9 sort_opt_str 37 38 +1 ------------------------------------------------------------------------------ (add/remove: 2/0 grow/shrink: 4/0 up/down: 157/0) Total: 157 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2022-01-05 12:05:55 +01:00
Denys Vlasenko	cc7d2e2178	sort: fix -s -r interaction: 'stable' order is not affected by -r function old new delta compare_keys 818 820 +2 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2022-01-04 23:53:21 +01:00
Denys Vlasenko	31f45c1b36	libbb: factor out fflush_stdout_and_exit(EXIT_SUCCESS) function old new delta fflush_stdout_and_exit_SUCCESS - 7 +7 xxd_main 890 888 -2 vlock_main 353 351 -2 uuencode_main 318 316 -2 uniq_main 427 425 -2 uname_main 250 248 -2 sort_main 853 851 -2 shuf_main 500 498 -2 route_main 238 236 -2 readlink_main 113 111 -2 nice_main 156 154 -2 last_main 957 955 -2 ipcs_main 960 958 -2 env_main 209 207 -2 chrt_main 464 462 -2 cal_main 921 919 -2 baseNUM_main 650 648 -2 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 0/16 up/down: 7/-32) Total: -25 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2022-01-04 23:31:58 +01:00
Denys Vlasenko	1fc520ed28	md5/shaXsum: use FEATURE_COPYBUF_KB to size the buffer instead of fixed 4k function old new delta md5_sha1_sum_main 536 565 +29 hash_file 419 401 -18 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 1/1 up/down: 29/-18) Total: 11 bytes In my test, for unrolled sha1, COPYBUF_KB=64 increases throughput from 367 MB/s to 457 MB/s. Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2022-01-04 00:51:04 +01:00
Denys Vlasenko	0e2cb6d1e2	echo: add FIXME comment Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2021-12-29 07:26:23 +01:00
Matthew Slowe	7d49fedc86	timeout: add support for "timeout -k KILL_SECS" function old new delta timeout_main 307 373 +66 timeout_wait - 42 +42 .rodata 104201 104203 +2 packed_usage 34097 34096 -1 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 2/1 up/down: 110/-1) Total: 109 bytes Signed-off-by: Matthew Slowe <foo@mafoo.org.uk> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2021-12-17 23:11:17 +01:00
Ron Yorston	7105e4afdd	printf: allow 0 as a flag and allow multiple flags The '%' character in a format specification may be followed by one or more flags from the list "+- #0". BusyBox printf didn't support the '0' flag or allow multiple flags to be provided. As a result the formats '%0*d' and '%0 d' were considered to be invalid. The lack of support for '0' was pointed out by Andrew Snyder on the musl mailing list: https://www.openwall.com/lists/musl/2021/12/14/2 function old new delta printf_main 860 891 +31 .rodata 99281 99282 +1 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 2/0 up/down: 32/0) Total: 32 bytes Signed-off-by: Ron Yorston <rmy@pobox.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2021-12-17 21:13:26 +01:00
Denys Vlasenko	c7b90dc4d1	uudecode: special-case "/dev/stdout", closes 14241 function old new delta uudecode_main 295 322 +27 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2021-12-12 00:34:15 +01:00
Denys Vlasenko	94c78aa0b9	config system: move some options closer to relevalnt tool subdirectories Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2021-10-12 13:23:29 +02:00
YU Jincheng	5156b24553	Make const ptr assign as function call in clang - This can act as memory barrier in clang to avoid read before assign of a const ptr Signed-off-by: LoveSy <shana@zju.edu.cn> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2021-10-09 22:30:45 +02:00
Andrej Valek	ecac9853f2	mktemp: add --tmpdir option Make mktemp more compatible with coreutils. - add "--tmpdir" option - add long variants for "d,q,u" options Note: Upstream ca-certificate update script started using this option. function old new delta .rodata 104179 104219 +40 mktemp_main 186 194 +8 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 2/0 up/down: 48/0) Total: 48 bytes Signed-off-by: Andrej Valek <andrej.valek@siemens.com> Signed-off-by: Peter Marko <peter.marko@siemens.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2021-10-08 21:02:56 +02:00
YU Jincheng	1f925038ab	*: generalize "const trick" While at it, change all "__asm__" to "asm" Co-authored-by: canyie <31466456+canyie@users.noreply.github.com> Signed-off-by: YU Jincheng <shana@zju.edu.cn> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2021-10-07 15:22:35 +02:00
Denys Vlasenko	6279aec03d	libbb: clarify what bb_mode_string() generates Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2021-09-17 17:10:38 +02:00
Denys Vlasenko	59ac467dc6	libbb: eliminate a static data array in bb_mode_string() function old new delta print_stat 861 869 +8 header_verbose_list_ar 73 77 +4 display_single 975 979 +4 header_verbose_list 237 239 +2 bb_mode_string 124 115 -9 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 4/1 up/down: 18/-9) Total: 9 bytes text data bss dec hex filename 1043136 559 5052 1048747 1000ab busybox_old 1043153 559 5020 1048732 10009c busybox_unstripped Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2021-09-17 01:18:31 +02:00
Denys Vlasenko	2df4e0a370	chmod: correctly report changed modes Chmod used to incorrectly report as changed even files for which the mode did not change. This was caused by extra bits in the st_mode, that were not present when parsed from passed argument in the form of octal number. Patch by Wolf <wolf@wolfsden.cz>. Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2021-09-17 00:39:21 +02:00
Ron Yorston	9fe1548bbf	date,touch: allow timezone offsets in dates Allow ISO 8601 style dates to include a timezone offset. Like the '@' format these dates aren't relative to the user's current timezone and shouldn't be subject to DST adjustment. - The implementation uses the strptime() '%z' format specifier. This an extension which may not be available so the use of timezones is a configuration option. - The 'touch' applet has been updated to respect whether DST adjustment is required, matching 'date'. function old new delta parse_datestr 624 730 +106 static.fmt_str 106 136 +30 touch_main 388 392 +4 date_main 818 819 +1 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 4/0 up/down: 141/0) Total: 141 bytes Signed-off-by: Ron Yorston <rmy@pobox.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2021-09-17 00:11:30 +02:00
Denys Vlasenko	9346ea9550	df: "support" -H as an alias of -h function old new delta df_main 1065 1068 +3 .rodata 104232 104233 +1 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 2/0 up/down: 4/0) Total: 4 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2021-09-11 00:47:03 +02:00
Denys Vlasenko	0599e0f87b	basename: implement -a and -s SUFFIX function old new delta basename_main 145 207 +62 packed_usage 33914 33950 +36 .rodata 104241 104250 +9 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 3/0 up/down: 107/0) Total: 107 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2021-09-09 23:45:13 +02:00
Denys Vlasenko	6a9b3f7acf	shuf: add a TODO, code shrink function old new delta shuf_main 501 500 -1 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2021-09-07 22:51:42 +02:00
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

1 2 3 4 5 ...

2025 Commits