{"id":146350,"date":"2025-10-25T11:11:55","date_gmt":"2025-10-25T09:11:55","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/vypusk-uutils-0-3-varianta-gnu-coreutils-na-yazyke-rust"},"modified":"2025-10-25T11:11:55","modified_gmt":"2025-10-25T09:11:55","slug":"vypusk-uutils-0-3-varianta-gnu-coreutils-na-yazyke-rust","status":"publish","type":"post","link":"https:\/\/prohoster.info\/pl\/blog\/news\/vypusk-uutils-0-3-varianta-gnu-coreutils-na-yazyke-rust","title":{"rendered":"Wydanie uutils 0.3, wersji GNU Coreutils w j\u0119zyku Rust","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Opublikowano wersj\u0119 projektu uutils coreutils 0.3.0 (Rust Coreutils), rozwijaj\u0105cego odpowiednik pakietu GNU Coreutils, napisany w j\u0119zyku Rust. W sk\u0142ad coreutils wchodzi ponad sto narz\u0119dzi, w tym sort, cat, chmod, chown, chroot, cp, date, dd, echo, hostname, id, ln i ls. Celem projektu jest stworzenie wieloplatformowej alternatywnej implementacji Coreutils, kt\u00f3ra b\u0119dzie mog\u0142a dzia\u0142a\u0107 na platformach Windows, Redox i Fuchsia.     <\/p>\n<p>Rust Coreutils jest domy\u015blnie u\u017cywany w wydaniu Ubuntu 25.10 i stosowany w dystrybucjach AerynOS (Serpent OS) oraz Apertis (rozwijanym przez firm\u0119 Collabora). W przeciwie\u0144stwie do GNU Coreutils, implementacja w Rust jest udost\u0119pniana na licencji MIT, zamiast licencji GPL. Dodatkowo ta sama dru\u017cyna programist\u00f3w rozwija napisane w Rust odpowiedniki zestaw\u00f3w narz\u0119dzi util-linux, diffutils, findutils i procps, a tak\u017ce program\u00f3w sed i login.          <\/p>\n<p>W nowej wersji Rust Coreutils:  <\/p>\n<ul>\n<li class=\"l\"> Zdecydowanie zwi\u0119kszono wydajno\u015b\u0107 niekt\u00f3rych narz\u0119dzi, na przyk\u0142ad w por\u00f3wnaniu do GNU Coreutils, narz\u0119dzie sort jest teraz szybsze o 3,72 razy podczas standardowego sortowania i o 1,46 razy podczas sortowania liczb, base64 jest szybsze o 1,2 razy, expand o 1,8 razy, unexpand \u2014 o 1,5 razy, nl \u2014 o 1,57 razy, fold \u2014 o 1,19 razy, a \u201euniq -c\u201d \u2014 o 1,13 razy.\n<li class=\"l\"> Na bazie narz\u0119dzi CodSpeed stworzono infrastruktur\u0119 do \u015bledzenia wydajno\u015bci. System ci\u0105g\u0142ej integracji zapewnia wykrywanie regresji w wydajno\u015bci. Dodano testy wydajno\u015bci dla 15 narz\u0119dzi, w tym sort, ls, uniq, du i base64.\n<li class=\"l\"> Dla narz\u0119dzi rm, du, chmod i chgrp wprowadzono bezpieczne operacje z wzgl\u0119dnymi \u015bcie\u017ckami katalog\u00f3w, oparte na u\u017cyciu funkcji openat i unlinkat.\n<li class=\"l\"> Zwi\u0119kszono bezpiecze\u0144stwo za pomoc\u0105 pakietu crate nix zamiast niebezpiecznych wywo\u0142a\u0144 libc.\n<li class=\"l\"> Ulepszono obs\u0142ug\u0119 b\u0142\u0119d\u00f3w i zbli\u017cono j\u0105 do obs\u0142ugi b\u0142\u0119d\u00f3w GNU Coreutils w wielu narz\u0119dziach.\n<li class=\"l\"> Ulepszono zgodno\u015b\u0107 z Coreutils podczas pracy z \u015bcie\u017ckami do plik\u00f3w, kt\u00f3re zawieraj\u0105 i nie zawieraj\u0105 znaki UTF8.\n<li class=\"l\"> Ulepszono zgodno\u015b\u0107 z referencyjnym zestawem test\u00f3w GNU Coreutils, podczas kt\u00f3rego pomy\u015blnie wykonano 532 testy (w poprzedniej wersji 538), 68 (52) test\u00f3w zako\u0144czy\u0142o si\u0119 niepowodzeniem, a 33 (27) test\u00f3w zosta\u0142o pomini\u0119tych. Zadeklarowano poziom zgodno\u015bci na poziomie 83,91% (by\u0142o 87,06%). Spadek poziomu zgodno\u015bci t\u0142umaczy si\u0119 dodaniem 16 nowych test\u00f3w do zestawu test\u00f3w.\n<li class=\"l\"> W narz\u0119dziu date wprowadzono opcj\u0119 \u201e\u2014reference=file\u201d do wy\u015bwietlania czasu modyfikacji pliku. Z powodu braku tej opcji w Ubuntu przesta\u0142 dzia\u0142a\u0107 skrypt automatycznego sprawdzania dost\u0119pno\u015bci aktualizacji. W date skonsolidowano r\u00f3wnie\u017c logik\u0119 analizy czasu, poprawiono kompatybilno\u015b\u0107 w GNU date w implementacji opcji \u201e-d\u201d oraz dodano flag\u0119 \u201e\u2014resolution\u201d do wy\u015bwietlania danych o dok\u0142adno\u015bci pomiaru czasu.\n<li class=\"l\"> Wprowadzono opcje: \u201ebasenc \u2014base58\u201d, \u201eid -a\u201d, \u201els -f\u201d, \u201epinky \u2014lookup\u201d, \u201erealpath -E\u201d, \u201erm \u2014progress\u201d.\n<li class=\"l\"> Rozszerzono mo\u017cliwo\u015bci, rozwi\u0105zano problemy i dodano brakuj\u0105ce opcje dla narz\u0119dzi base64, basenc, chgrp, chmod, cksum, cp, csplit, date, df, dirname, du, expand, expr, fold, hashsum, hostname, id, install, ln, ls, mv, nl, nohup, numfmt, od, pinky, ptx, realpath, rm, seq, sort, stat, stdbuf, stty, tail, timeout, touch, tsort, unexpand, uniq, uname, wc, who, uucore.    <\/ul>\n<p>\u0179r\u00f3d\u0142o: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=64114\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d \u0432\u044b\u043f\u0443\u0441\u043a \u043f\u0440\u043e\u0435\u043a\u0442\u0430 uutils coreutils 0.3.0 (Rust Coreutils), \u0440\u0430\u0437\u0432\u0438\u0432\u0430\u044e\u0449\u0435\u0433\u043e \u0430\u043d\u0430\u043b\u043e\u0433 \u043f\u0430\u043a\u0435\u0442\u0430 GNU Coreutils, \u043d\u0430\u043f\u0438\u0441\u0430\u043d\u043d\u044b\u0439 \u043d\u0430 \u044f\u0437\u044b\u043a\u0435 Rust. \u0412 \u0441\u043e\u0441\u0442\u0430\u0432 coreutils \u0432\u0445\u043e\u0434\u0438\u0442 \u0431\u043e\u043b\u0435\u0435 \u0441\u0442\u0430 \u0443\u0442\u0438\u043b\u0438\u0442, \u0432\u043a\u043b\u044e\u0447\u0430\u044f sort, cat, chmod, chown, chroot, cp, date, dd, echo, hostname, id, ln \u0438 ls. \u0426\u0435\u043b\u044c\u044e \u043f\u0440\u043e\u0435\u043a\u0442\u0430 \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u0441\u043e\u0437\u0434\u0430\u043d\u0438\u0435 \u043a\u0440\u043e\u0441\u0441\u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u0435\u043d\u043d\u043e\u0439 \u0430\u043b\u044c\u0442\u0435\u0440\u043d\u0430\u0442\u0438\u0432\u043d\u043e\u0439 \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0438 Coreutils, \u0441\u0440\u0435\u0434\u0438 \u043f\u0440\u043e\u0447\u0435\u0433\u043e \u0441\u043f\u043e\u0441\u043e\u0431\u043d\u043e\u0439 \u0440\u0430\u0431\u043e\u0442\u0430\u0442\u044c \u043d\u0430 \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u0430\u0445 Windows, Redox [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-146350","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.1.1 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u041e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d \u0432\u044b\u043f\u0443\u0441\u043a \u043f\u0440\u043e\u0435\u043a\u0442\u0430 uutils coreutils 0.3.0 (Rust Coreutils), \u0440\u0430\u0437\u0432\u0438\u0432\u0430\u044e\u0449\u0435\u0433\u043e \u0430\u043d\u0430\u043b\u043e\u0433 \u043f\u0430\u043a\u0435\u0442\u0430 GNU Coreutils, \u043d\u0430\u043f\u0438\u0441\u0430\u043d\u043d\u044b\u0439 \u043d\u0430 \u044f\u0437\u044b\u043a\u0435 Rust.\" \/>\n\t<meta name=\"robots\" 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