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* Merge branch 'busybox' into mergeRon Yorston2022-05-121-0/+188
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| * tsort: new appletDavid Leonard2022-05-021-0/+188
| | | | | | | | | | | | | | | | | | | | | | | | | | | | function old new delta tsort_main - 578 +578 .rodata 104884 104906 +22 applet_names 2759 2765 +6 applet_main 1596 1600 +4 packed_usage 34290 34288 -2 ------------------------------------------------------------------------------ (add/remove: 2/0 grow/shrink: 3/1 up/down: 610/-2) Total: 608 bytes Signed-off-by: David Leonard <d+busybox@adaptive-enterprises.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* | Fix POSIX build; new yearRon Yorston2022-02-091-1/+2
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* | Merge busybox into mergeRon Yorston2022-02-093-5/+5
|\| | | | | | | | | | | | | | | Fix conflicts in reset and ash. Redefine the new safe_read_key() as a reference to read_key(). Disable SHA256_HWACCEL.
| * *: slap on a few ALIGN_PTR where appropriateDenys Vlasenko2022-02-061-1/+1
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * *: slap on a few ALIGN* where appropriateDenys Vlasenko2022-02-061-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | The result of looking at "grep -F -B2 '*fill*' busybox_unstripped.map" function old new delta .rodata 108586 108460 -126 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 0/1 up/down: 0/-126) Total: -126 bytes text data bss dec hex filename 970412 4219 1848 976479 ee65f busybox_old 970286 4219 1848 976353 ee5e1 busybox_unstripped Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * libbb: shrink lineedit_read_key()Denys Vlasenko2022-01-181-3/+3
| | | | | | | | | | | | | | function old new delta lineedit_read_key 237 231 -6 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* | Merge busybox into mergeRon Yorston2022-01-132-9/+14
|\| | | | | | | | | | | | | Fix merge conflicts in coreutils/ls.c and shell/ash.c. Update config files to turn off SHA1_HWACCEL. It uses non-portable assembler.
| * ls: implement ls -sh (human-readable allocated blocks)Denys Vlasenko2022-01-081-3/+10
| | | | | | | | | | | | | | function old new delta display_single 979 1018 +39 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * XXXsum: handle binary sums with " " in the pathEmanuele Giacomelli2022-01-081-6/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If a line specifies a binary checksum whose path contains two adjacent spaces, when checking digests with -c the two spaces will be used as the separator between the digest and the pathname instead of " *", as shown: $ echo foo > "/tmp/two spaces" $ md5sum -b "/tmp/two spaces" # This is GNU md5sum d3b07384d113edec49eaa6238ad5ff00 */tmp/two spaces $ md5sum -b "/tmp/two spaces" | ./busybox md5sum -c md5sum: can't open 'spaces': No such file or directory spaces: FAILED md5sum: WARNING: 1 of 1 computed checksums did NOT match function old new delta md5_sha1_sum_main 503 496 -7 Signed-off-by: Emanuele Giacomelli <emanuele.giacomelli@gmail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* | Merge busybox into mergeRon Yorston2022-01-0611-48/+92
|\| | | | | | | | | | | Fix merge conflict in miscutils/less.c. Use exit_SUCCESS() where possible.
| * sort: support -hDenys Vlasenko2022-01-051-31/+64
| | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
| * sort: fix -s -r interaction: 'stable' order is not affected by -rDenys Vlasenko2022-01-041-1/+3
| | | | | | | | | | | | | | function old new delta compare_keys 818 820 +2 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * libbb: factor out fflush_stdout_and_exit(EXIT_SUCCESS)Denys Vlasenko2022-01-049-9/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
| * md5/shaXsum: use FEATURE_COPYBUF_KB to size the buffer instead of fixed 4kDenys Vlasenko2022-01-041-7/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | 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>
| * echo: add FIXME commentDenys Vlasenko2021-12-291-0/+2
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* | Merge busybox into mergeRon Yorston2021-12-273-26/+71
|\| | | | | | | Fix merge conflict in coreutils/timeout.c.
| * timeout: add support for "timeout -k KILL_SECS"Matthew Slowe2021-12-171-11/+32
| | | | | | | | | | | | | | | | | | | | | | | | | | 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>
| * printf: allow 0 as a flag and allow multiple flagsRon Yorston2021-12-171-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
| * uudecode: special-case "/dev/stdout", closes 14241Denys Vlasenko2021-12-121-1/+10
| | | | | | | | | | | | | | function old new delta uudecode_main 295 322 +27 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* | Merge branch 'busybox' into mergeRon Yorston2021-10-134-8/+52
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| * config system: move some options closer to relevalnt tool subdirectoriesDenys Vlasenko2021-10-122-4/+35
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * Make const ptr assign as function call in clangYU Jincheng2021-10-091-1/+1
| | | | | | | | | | | | | | | | - 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>
| * mktemp: add --tmpdir optionAndrej Valek2021-10-081-1/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
| * *: generalize "const trick"YU Jincheng2021-10-071-3/+2
| | | | | | | | | | | | | | | | 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>
* | Merge branch 'busybox' into mergeRon Yorston2021-09-213-5/+10
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| * libbb: clarify what bb_mode_string() generatesDenys Vlasenko2021-09-171-1/+1
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * libbb: eliminate a static data array in bb_mode_string()Denys Vlasenko2021-09-173-4/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
| * chmod: correctly report changed modesDenys Vlasenko2021-09-171-1/+2
| | | | | | | | | | | | | | | | | | | | | | 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>
* | Merge branch 'busybox' into mergeRon Yorston2021-09-173-16/+23
|\| | | | | | | Disable FEATURE_TIMEZONE for now.
| * date,touch: allow timezone offsets in datesRon Yorston2021-09-172-5/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
| * df: "support" -H as an alias of -hDenys Vlasenko2021-09-111-11/+15
| | | | | | | | | | | | | | | | | | | | 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>
* | Merge branch 'busybox' into mergeRon Yorston2021-09-102-60/+71
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| * basename: implement -a and -s SUFFIXDenys Vlasenko2021-09-091-24/+38
| | | | | | | | | | | | | | | | | | | | | | 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>
| * shuf: add a TODO, code shrinkDenys Vlasenko2021-09-071-10/+14
| | | | | | | | | | | | | | function old new delta shuf_main 501 500 -1 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * shuf: make -i 99999999990-100000000000 work even on 32 bitsDenys Vlasenko2021-09-041-26/+19
| | | | | | | | | | | | | | | | | | | | 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>
* | shuf: silence compiler warningRon Yorston2021-08-301-1/+1
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* | Merge branch 'busybox' into mergeRon Yorston2021-08-301-27/+49
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| * shuf: in -i RANGE, accept numbers up to width of pointersDenys Vlasenko2021-08-291-10/+28
| | | | | | | | | | | | | | | | function old new delta .rodata 108468 108474 +6 shuf_main 555 542 -13 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * shuf: with -i LOW-HIGH, do not allow any argv'sDenys Vlasenko2021-08-231-0/+3
| | | | | | | | | | | | | | function old new delta shuf_main 436 441 +5 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * shuf: tweak --help textDenys Vlasenko2021-08-231-4/+4
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * shuf: speed-up when limited output is requestedRon Yorston2021-08-221-14/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
* | Merge branch 'busybox' into mergeRon Yorston2021-08-173-5/+5
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| * dd: tweak --helpDenys Vlasenko2021-08-151-2/+2
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * touch: fix SEGV if !ENABLE_FEATURE_TOUCH_SUSV3Denys Vlasenko2021-08-151-0/+2
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * cp: fix build failure with long options disabledRon Yorston2021-08-151-3/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | 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>
* | printf: improved error handlingRon Yorston2021-08-151-19/+23
| | | | | | | | | | | | | | | | | | | | | | | | The printf applet is NOFORK and is used to implement the printf command in ash. It should therefore be careful about handling memory allocation failures. If vasprintf() or realloc() fail the applet now carries on as best it can. This may result in some lost output but at least the shell will survive. Saves 32 bytes.
* | timeout: make child handle staticRon Yorston2021-08-111-1/+1
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* | nproc: code shrinkRon Yorston2021-08-101-24/+12
| | | | | | | | | | | | | | | | Avoid duplication of call to getopt(). Simplify WIN32 code. Saves 80 bytes.
* | split: improve performanceRon Yorston2021-08-051-1/+7
| | | | | | | | | | | | | | | | The default buffer size doesn't seem to work very well on Windows. Increasing the buffer to 16K speeds up the splitting of a 1GB file into 100MB chunks by a factor of two. GitHub issue #224.
generated by cgit v1.2.3-55-g6feb (git 2.39.1) at 2025-08-13 15:55:32 +0000